- Based on the data described, which statement best explains the pattern of voter turnout?
Answer: Voter participation is consistently higher during presidential election years compared to midterm election years.
When analyzing voting patterns in the United States, you need to understand the difference between presidential and midterm elections. Presidential elections occur every four years (in years divisible by four), while midterm elections happen in the even-numbered years between them.
The graph data clearly shows a cyclical pattern: voter turnout peaks at 55-65% in years divisible by four, then drops to 35-45% in the intervening even years. This pattern directly corresponds to presidential versus midterm election cycles. Presidential elections generate more public interest, media coverage, and voter engagement because the presidency is the most visible and powerful office in American politics.
Looking at each answer choice: Choice A correctly identifies this fundamental pattern in American electoral participation. Choice B is wrong because the data shows a repeating cycle rather than a steady decrease—the peaks and troughs continue throughout the time period. Choice C contradicts the actual data by claiming midterm elections attract more voters, when the graph clearly shows the opposite. Choice D incorrectly suggests the pattern is unpredictable, when it's actually highly consistent and follows the electoral calendar perfectly.
The fluctuation isn't random—it's tied directly to which type of election is being held. Population growth wouldn't create this specific four-year cycle pattern.
Study tip: On GED social studies questions involving election data, always check whether the years correspond to presidential (divisible by 4) or midterm elections. This distinction explains many voting patterns and is frequently tested.
- According to the map's data, which region would be best described as the most urbanized?
Answer: Region D
When analyzing population data to determine urbanization levels, you need to understand that urbanized areas are characterized by high population density - meaning many people living in a relatively small geographic area.
Looking at the population densities provided, Region D has 5,000 people per square mile, which is by far the highest density among all four regions. This extremely high concentration of people strongly indicates an urban environment like a city center or metropolitan area. Urban areas typically have dense housing, commercial buildings, and infrastructure designed to accommodate large numbers of people in compact spaces.
Let's examine why the other options are incorrect. Region C (choice D) has only 15 people per square mile, indicating a very rural, sparsely populated area - the opposite of urbanized. Region A (choice A) with 50 people per square mile represents a suburban or small town density, more populated than rural areas but still not urbanized. Region B (choice B) at 500 people per square mile shows moderate density that might characterize a suburban area or small city, but it's still ten times less dense than Region D.
The key difference is scale: while 500 people per square mile represents decent population concentration, 5,000 people per square mile indicates the kind of intensive land use and vertical development typical of major urban centers.
For GED Social Studies questions involving population data, remember that urbanization correlates directly with population density. Always look for the highest density numbers when identifying the most urbanized regions, as cities concentrate people into smaller geographic areas than rural or suburban environments.
- A government report describes a strong positive correlation found in census data between the level of formal education an individual completes and their median annual income. As years of schooling increase, the median income also consistently increases. Which conclusion is a valid interpretation of this correlation?
Answer: Individuals with higher educational attainment tend to have higher earnings, on average, than those with less education.
When analyzing statistical data, it's crucial to understand what correlation actually means versus what it doesn't prove. A correlation shows a relationship between two variables but doesn't establish causation or make absolute predictions about individuals.
The correct interpretation is B because correlation data tells us about general trends across groups, not absolute rules. When the report shows a positive correlation between education and income, it means that on average, people with more education tend to earn more. This is a valid statistical observation that acknowledges the overall pattern while recognizing there are exceptions.
Here's why the other choices are flawed: A is wrong because correlation never proves that one factor is the "only" determinant—many variables affect income, including experience, location, industry, and personal circumstances. C makes the error of applying group trends to guarantee individual outcomes. Correlation data cannot predict that every single person with an advanced degree will out-earn every high school graduate—there are always exceptions to statistical trends. D incorrectly assumes causation and proportional relationships that the correlation data doesn't establish. The relationship between national education levels and economic growth involves countless other variables.
Remember this key principle for GED social studies: correlation shows relationships between variables but never proves causation or guarantees individual outcomes. When you see statistical data, look for answer choices that use careful language like "tend to" or "on average" rather than absolute statements with words like "always," "never," or "proves."
- What is the relationship between age and voter turnout as shown in this data?
Answer: As the age of the group increases, the percentage of voter turnout also increases.
When you encounter data analysis questions on the GED Social Studies exam, you need to identify patterns and relationships in the given information. Look at how one variable changes as another variable changes.
Examining this voter turnout data, you can see a clear upward trend: 18-29 year-olds voted at 25%, 30-49 year-olds at 45%, 50-64 year-olds at 60%, and those 65+ at 70%. Each successive age group shows higher participation rates, demonstrating that as age increases, voter turnout increases. This confirms answer choice D.
Answer choice A gets the relationship completely backwards—it claims turnout is highest among young voters and decreases with age, which is the opposite of what the data shows. Answer choice B is incorrect because there is clearly a strong, consistent relationship between age and voting behavior shown in these statistics. Answer choice C makes a factual error by stating all groups had over 50% turnout, when the youngest group (18-29) only had 25% participation.
This pattern reflects a real phenomenon in American politics: older citizens tend to vote at higher rates than younger citizens, often attributed to factors like civic engagement, established community ties, and having more time to participate in elections.
On GED data analysis questions, always examine the numbers systematically from lowest to highest (or vice versa) to spot trends. Don't just look at individual data points—focus on the overall pattern and direction of change across all categories presented.
- What was the most significant change in the U.S. labor force between 1900 and 2000, according to this data?
Answer: The service sector grew to become the largest employer by a wide margin.
When analyzing labor force data over time, you're looking for major shifts in how the economy is structured and where people work. This question tests your ability to identify the most dramatic change by comparing percentages across different time periods.
Looking at the data, the service sector shows the most dramatic transformation. In 1900, services employed only 21% of workers, making it the smallest sector. By 2000, it had exploded to 75% of the workforce—more than tripling its share and becoming completely dominant. This represents a 54 percentage point increase, far larger than any other change in the data.
Let's examine why the other options miss the mark. Choice A claims industrial employment "remained relatively stable," but dropping from 38% to 23% represents a 15 percentage point decline—hardly stable. Choice B suggests industry replaced agriculture as the dominant employer, but while industry did surpass agriculture historically, by 2000 services had far surpassed both sectors. Choice C dramatically understates agriculture's change, calling a drop from 41% to 2% a "slight decline" when it's actually a catastrophic 39 percentage point decrease.
The key insight here is recognizing that the U.S. economy transformed from agricultural to industrial to service-based over this century. While agriculture collapsed and industry declined moderately, services absolutely exploded.
Study tip: When analyzing economic data over time, always calculate the actual percentage point changes and look for the largest shifts. Don't let smaller numbers fool you—sometimes the biggest story is in dramatic growth, not just decline.
- Based on the provided data, which statement accurately reflects the party control of the presidency during this period?
Answer: The presidency was controlled by the Republican party for more years than by the Democratic party.
When analyzing presidential party control data, you need to carefully count years and examine patterns rather than making assumptions about typical term lengths or succession patterns.
Let's break down the data systematically. The Republican party controlled the presidency from 1981-1989 (8 years), 1989-1993 (4 years), and 2001-2009 (8 years), totaling 20 years. The Democratic party held control from 1993-2001 (8 years) and 2009-2017 (8 years), totaling 16 years. Since 20 years exceeds 16 years, the Republican party controlled the presidency for more years during this 36-year period, making answer C correct.
Answer A is wrong because control didn't alternate every four years—Republicans held office for 12 consecutive years (1981-1993), which spans three presidential terms. Answer B is incorrect because Democrats never held three consecutive terms; they held two terms from 1993-2001, then Republicans took control for eight years before Democrats returned for another two terms from 2009-2017. Answer D is false because multiple Republican presidents served during this timeframe—the data shows at least two different Republican presidencies based on the year ranges given.
When working with political timeline questions, always count the actual years shown rather than assuming standard four-year terms. Presidents can serve partial terms due to various circumstances, and the data might reflect the actual years of control rather than neat four-year blocks.
- Which statement accurately interprets the unemployment data for this period?
Answer: The unemployment rate was at its highest point in Year 3.
When interpreting economic data trends, you need to carefully examine the actual numbers rather than making assumptions about overall patterns. This question tests your ability to analyze unemployment statistics and draw accurate conclusions from the data.
Looking at the unemployment rates year by year: 5.2% → 7.5% → 9.8% → 8.1% → 6.0%, you can see that Year 3 shows the highest unemployment rate at 9.8%. This makes choice B correct—the unemployment rate peaked in Year 3.
Now let's examine why the other options are wrong. Choice A claims the rate "consistently increased throughout the entire five-year period," but this ignores that unemployment actually decreased in both Year 4 (from 9.8% to 8.1%) and Year 5 (from 8.1% to 6.0%). Choice C states the greatest single-year increase occurred between Year 3 and Year 4, but unemployment actually decreased during this period by 1.7 percentage points. The greatest increase was actually between Year 2 and Year 3 (2.3 percentage points). Choice D says the ending rate was lower than the beginning rate, and while 6.0% is indeed lower than 5.2%—wait, that's backwards. 6.0% is actually higher than the starting 5.2%, making this statement false.
When analyzing economic data on the GED, always trace through the numbers systematically rather than trying to spot patterns at a glance. Calculate the actual changes between periods to avoid misreading increases versus decreases.
- What is the most significant shift in immigration patterns demonstrated by this data between 1960 and 2010?
Answer: The primary region of origin for immigrants shifted away from Europe to Latin America and Asia.
When you encounter data comparison questions on the GED Social Studies exam, focus on identifying the most dramatic changes between time periods rather than getting caught up in smaller details.
Looking at this immigration data, the most striking change is how the source regions completely flipped. In 1960, Europe dominated with 75% of immigrants. By 2010, Europe had dropped to just 15% while Latin America became the largest source at 50%, with Asia contributing another 30%. This represents a fundamental shift in where America's immigrants originate.
Answer B correctly identifies this major transformation - the primary source shifted from Europe to Latin America and Asia combined, which together account for 80% of 2010 immigration.
Answer A is wrong because non-European immigration actually increased dramatically, not decreased. Latin America went from a minor source to 50%, and Asia became a major contributor at 30%.
Answer C makes an unsupported claim about total numbers. The data only shows percentages of origin regions, not whether overall immigration volume increased or decreased.
Answer D contradicts the data entirely. Europe was the largest source in 1960 at 75%, but by 2010 it had fallen to third place at 15%, well behind Latin America's 50%.
Study tip: On data analysis questions, always compare the actual numbers given rather than making assumptions about information not provided. Focus on the biggest changes in the data - these usually represent the "most significant" shifts the question asks about.
- Which statement is an accurate interpretation of this educational data?
Answer: The single most common level of educational attainment is high school graduate.
When analyzing statistical data like educational attainment, you need to carefully compare percentages and understand what terms like "majority" and "most common" actually mean in context.
Looking at this data, you can identify the correct interpretation by examining each percentage: Less than high school (15%), High school graduate (35%), Some college/Associate's degree (30%), and Bachelor's degree or higher (20%). The single largest group is high school graduates at 35%, making this the most common educational level. This confirms answer B is correct.
Now let's examine why the other options are wrong. Answer A claims the majority have a Bachelor's degree or higher, but only 20% fall into this category—far from the 50%+ needed for a majority. Answer C states that exactly half completed high school but not a bachelor's degree. To check this, you'd add high school graduates (35%) plus some college/associate's degree (30%) to get 65%—not 50%. Answer D suggests more adults have some college education than a high school diploma, but 30% (some college) is actually less than 35% (high school graduates).
The key trap here is confusing "most common single category" with "majority." The most common category only needs to be larger than any other individual category, while a majority requires more than half of all responses. On GED Social Studies, always read data questions carefully and double-check your percentage calculations—small misreadings can lead to wrong conclusions about what the numbers actually show.
- Which conclusion is best supported by the breakdown of federal revenue sources described?
Answer: Taxes paid by individuals, through both direct income tax and payroll taxes, constitute the vast majority of federal revenue.
When analyzing federal revenue data, you need to carefully examine what each category represents and how they relate to individual versus business contributions. This question tests your ability to interpret government financial data and understand the primary sources of federal funding.
Looking at the breakdown, individual income taxes provide 50% of revenue, while Social Insurance taxes (Social Security and Medicare payroll taxes) contribute 38%. Both of these categories represent taxes paid directly by individual workers and citizens. Combined, these two sources account for 88% of all federal revenue - clearly the vast majority. This directly supports answer choice C.
Answer A is incorrect because corporate income taxes only contribute 7% of revenue, which is far from a majority. The data shows individuals, not corporations, provide most federal funding. Answer B mischaracterizes the situation - while individual income tax is the largest single source at 50%, it's not "almost exclusive" since other sources make up the other half of revenue. Answer D contradicts the data entirely, as tariffs and trade fees would fall under "all other sources," which represents only 5% of revenue - hardly "substantial."
The key insight here is recognizing that both individual income taxes and payroll taxes ultimately come from the same source: working individuals. Social Security and Medicare taxes are deducted from paychecks just like income taxes.
Study tip: On GED social studies questions involving data interpretation, always add up related categories to see the bigger picture. Don't just focus on individual percentages - look for patterns and connections between different revenue or spending sources.
- What can be concluded about the origins of these organizations based on their founding years?
Answer: These organizations were all founded within a few years following World War II.
When analyzing historical timelines, look for patterns and relationships between events. This question tests your ability to draw conclusions from chronological data about major international organizations.
Let's examine the founding years: United Nations (1945), NATO (1949), World Trade Organization as GATT (1948), and European Union under a prior name (1957). World War II ended in 1945, making this a crucial reference point. All four organizations were established between 1945 and 1957 — within just 12 years of the war's end. This clustering isn't coincidental; the post-war period saw unprecedented international cooperation as nations sought to prevent future conflicts and rebuild the global order.
Answer A correctly identifies this post-WWII pattern. The proximity of these founding dates to 1945 reflects the urgent need for new international frameworks after the war's devastation.
Answer B is incorrect because while the WTO/GATT focused on trade, the UN addresses global peace and security, NATO handles military defense, and the EU (initially) coordinated coal and steel production. Their purposes extend far beyond just economic management.
Answer C is wrong about the timeline — the European Union (1957) is actually the newest of the four, not the oldest. The UN (1945) was founded first.
Answer D contradicts the basic facts, as all organizations were established after WWII ended in 1945, not before it began in 1939.
Remember: On social studies questions involving dates, always identify key historical markers like major wars or turning points to help contextualize the information and spot patterns.
- What principle of the U.S. system of government is illustrated by the outcome described?
Answer: The system of federalism, where states are given a distinct and powerful role in choosing the president.
When you encounter questions about presidential elections where the popular vote winner differs from the Electoral College winner, you're being tested on how the federal system distributes power between national and state governments.
The correct answer is C because this scenario perfectly illustrates federalism in action. Rather than holding one national election, the U.S. system creates 50 separate state elections, with each state allocated electoral votes based on its congressional representation (House seats plus two Senate seats). This gives states—regardless of population size—a meaningful role in selecting the president. When geographically large but sparsely populated states collectively provide enough electoral votes to win, it demonstrates how federalism ensures states maintain distinct power in the presidential selection process, separate from pure national democracy.
Answer A is wrong because the U.S. presidential system is explicitly not direct democracy—citizens don't directly elect the president. Answer B incorrectly describes popular sovereignty; while this principle underlies American government, the Electoral College system intentionally doesn't always translate national majority preference directly into outcomes. Answer D is completely off-base because judicial review involves courts interpreting laws and constitutional issues, not determining election outcomes (except in extraordinary circumstances like Bush v. Gore).
Remember this key distinction: when you see Electoral College questions on the GED, think "federalism" rather than "democracy." The system prioritizes the federal balance between state and national power over pure majority rule, which is why a candidate can win without the popular vote.
- Based on the relationship between the data in the two described graphs, what was characteristic of the U.S. economy in the 1990s?
Answer: The economy experienced a period of growth characterized by decreasing unemployment and stable, low inflation.
When analyzing economic data, you need to understand how unemployment and inflation typically relate to overall economic health. Low unemployment usually signals a strong economy where businesses are hiring, while stable, low inflation indicates healthy price growth without runaway costs.
The data shows unemployment falling from 6% to 4% while inflation remained steady between 2-3%. This combination points to robust economic growth. When unemployment drops significantly while inflation stays controlled, it suggests the economy is expanding in a sustainable way - businesses are creating jobs without triggering excessive price increases that would hurt consumers.
Answer C correctly identifies this as economic growth with decreasing unemployment and stable, low inflation. This describes the prosperous conditions the U.S. experienced during much of the 1990s.
Answer A is wrong because the passage states inflation was stable and low (2-3%), not high. Additionally, falling unemployment doesn't directly cause high inflation in a well-functioning economy.
Answer B incorrectly describes stagflation, which requires both high unemployment AND high inflation occurring simultaneously. The data shows the opposite - falling unemployment and low inflation.
Answer D mischaracterizes the trends entirely. A recession would show rising unemployment, and the passage indicates unemployment fell consistently. Neither unemployment nor inflation rose sharply.
Remember that strong economic periods typically feature the "Goldilocks" combination: falling unemployment with controlled inflation. When you see these trends together on the GED, think economic expansion, not economic problems.
- What major global demographic trend is illustrated by this data?
Answer: A consistent increase in the proportion of people living in cities.
When you encounter data showing changes over time, look for patterns and trends rather than getting distracted by individual data points. This question tests your ability to interpret demographic data and identify long-term global population shifts.
The data clearly shows urbanization - the movement of people from rural areas to cities. In 1950, only 30% of the world's population lived in urban areas, meaning 70% lived in rural areas. By 2020, this had flipped dramatically: 56% now live in cities. Each time period shows an increase: 30% → 39% → 51% → 56%. This represents a consistent upward trend over 70 years.
Looking at the wrong answers: Choice A suggests declining total world population, but the data only shows percentages of urban vs. rural living - it tells us nothing about whether total population is growing or shrinking. Choice C claims urban populations stabilized after 2010, but the data shows continued growth from 51% in 2010 to 56% in 2020. Choice D describes the opposite trend - a shift from urban to rural areas - which directly contradicts what the numbers show.
This is a classic example of urbanization, one of the most significant demographic trends of the modern era. The shift reflects industrialization, economic opportunities in cities, and changes in agricultural practices that require fewer rural workers.
Study tip: When analyzing demographic data on the GED, always identify the time span and look for consistent patterns. Urban growth questions often appear because urbanization is a defining feature of global development over the past century.
- Which statement best summarizes the economic transformation of the United States shown in the data?
Answer: The U.S. has transitioned from a primarily agricultural and industrial economy to one overwhelmingly dominated by the service sector.
When you encounter data showing changes in economic sectors over time, you're looking at evidence of major economic transformation. The key is to identify the overall pattern and direction of change across all sectors.
Looking at this data, you can see a dramatic shift in the U.S. economy from 1900 to 2000. Agriculture plummeted from 40% to just 2% of the labor force, manufacturing declined from 30% to 18%, while services exploded from 30% to 80%. This represents a fundamental restructuring where the economy moved from being split relatively evenly between agriculture, manufacturing, and services to being overwhelmingly service-based.
Answer B correctly captures this transformation, describing the shift from a "primarily agricultural and industrial economy to one overwhelmingly dominated by the service sector." The word "overwhelmingly" is key—80% is indeed overwhelming dominance.
Answer A is wrong because the economy was never "balanced" by 2000—it became heavily skewed toward services. Answer C incorrectly claims manufacturing was consistently the largest employer, when in fact it was never the majority and shrank significantly. Answer D completely misreads the data, claiming agriculture grew and services shrank, which is the opposite of what happened.
For GED Social Studies questions involving economic data, always look for the big picture trend rather than getting caught up in specific numbers. Ask yourself: What's the major story this data tells about how society changed? Economic transformation questions typically focus on shifts between agricultural, industrial, and post-industrial (service) economies.
- What overall trend do these combined indicators suggest for the nation over this 20-year period?
Answer: Significant improvements in education, health, and economic well-being.
When analyzing economic and social development data, you need to look at multiple indicators together to understand a nation's overall progress. The three key measures here—literacy rate, life expectancy, and GDP per capita—are fundamental indicators economists and policymakers use to assess human development and quality of life.
Looking at the data, all three indicators show substantial positive changes: literacy jumped 25 percentage points (from 60% to 85%), life expectancy increased by 10 years, and GDP per capita tripled from $5,000 to $15,000. These improvements across education, health, and economic prosperity clearly indicate significant progress in human development. This makes C the correct answer—the nation experienced comprehensive improvements in education, health, and economic well-being.
Option A is wrong because all indicators improved rather than declined. Option B incorrectly suggests stagnation when the data shows dramatic positive changes across all measures. Option D assumes a trade-off between economic and social progress, but the data shows both advancing together—literacy and life expectancy improved alongside economic growth, demonstrating that social progress accompanied rather than suffered from economic development.
For GED Social Studies questions involving data interpretation, always examine all provided indicators before drawing conclusions. Don't focus on just one measure—comprehensive development requires looking at education, health, and economic factors together. Questions often test whether you can synthesize multiple data points to identify broader trends rather than analyzing isolated statistics.
- Which statement accurately reflects the city's budget priorities as shown in the data?
Answer: The largest portion of the city's budget is allocated to Public Safety.
When analyzing budget data on the GED Social Studies exam, you need to carefully compare percentages and understand what they represent in terms of priorities and spending relationships.
Looking at this city's budget breakdown, Public Safety receives 40% of the total budget, which is indeed the largest single allocation. This makes answer A correct – Public Safety represents the city's top spending priority, receiving more funding than any other category.
Let's examine why the other options are incorrect. Answer B states that Education and Public Safety combined account for less than half the budget, but when you add 30% (Education) + 40% (Public Safety), you get 70%, which is significantly more than half (50%). Answer C claims the city spends more on Parks and Recreation than Public Works, but Parks gets only 10% while Public Works receives 15% – the opposite is true. Answer D suggests Administration spending equals Education spending, but Administration gets just 5% compared to Education's 30%.
The key trap here is in option B, which might seem plausible if you quickly estimate that two categories "can't be that much" of the total budget. However, when dealing with budget questions, always do the actual math rather than making assumptions.
Study tip: For budget and data analysis questions, always calculate the exact percentages when comparing categories. Write down your calculations to avoid mental math errors, and remember that the largest percentage always represents the top priority in budget allocation questions.
- Based on this poll data, what can be concluded about public opinion on the bill?
Answer: More registered voters were in favor of the bill than were opposed to it.
When you encounter polling data questions, focus on carefully interpreting the specific numbers given and what they actually show versus what might seem implied.
Looking at this poll data, you need to compare the percentages directly. The results show 45% in favor, 35% opposed, and 20% undecided. Since 45% is greater than 35%, more voters support the bill than oppose it, making answer A correct.
Let's examine why the other options are wrong. Answer B claims a majority opposed the bill, but only 35% were opposed—this falls well short of the 51% needed for a majority. Answer C suggests the bill will "certainly" fail due to undecided voters, but polling data cannot predict certain outcomes, especially since undecided voters could swing either way. Answer D states that support was "equally divided among those who had an opinion," but among the 80% who expressed an opinion (45% + 35%), support actually outweighed opposition by 10 percentage points (45% vs. 35%).
The key trap here is confusing "more support than opposition" with "majority support." A plurality (the largest group) is different from a majority (more than 50%). In this case, supporters represent the largest single group, even though they don't constitute a majority of all respondents.
Study tip: When analyzing poll data, always distinguish between pluralities and majorities, and stick to what the numbers directly show rather than making predictions about future outcomes.
- Which conclusion can be drawn from this data?
Answer: More than half of U.S. electricity was generated from fossil fuels (Natural Gas and Coal).
When analyzing data about electricity generation, you need to carefully examine the percentages and make accurate comparisons based on the numbers provided.
Looking at this data, you can determine that fossil fuels (Natural Gas at 38% plus Coal at 23%) combine for 61% of total electricity generation. Since 61% is greater than 50%, more than half of U.S. electricity comes from these fossil fuel sources, making answer B correct.
Let's examine why the other options are incorrect. Choice A claims renewables generated more than nuclear power, but the data shows renewables at 17% while nuclear is at 20% — nuclear actually generated more. Choice C states coal is the single largest source, but natural gas leads at 38% compared to coal's 23%. Choice D suggests nuclear generated twice as much as natural gas, but nuclear is at 20% while natural gas is at 38% — natural gas actually generated nearly twice as much as nuclear.
The key trap here is misreading or miscalculating the individual percentages versus combined categories. Notice how the question asks about fossil fuels as a combined category rather than individual sources, which requires you to add the natural gas and coal percentages together.
Study tip: On GED Social Studies data questions, always double-check your math when combining categories, and be careful not to confuse individual sources with grouped categories. Read each answer choice against the actual numbers rather than making assumptions.
- Based on this data, which conclusion can be drawn about news consumption for U.S. adults in that year?
Answer: More than half of all adults relied on television as their primary source of news.
When analyzing data about news consumption patterns, you need to carefully examine the percentages and compare them accurately to draw valid conclusions.
Looking at the given data, television accounts for 55% of adults' primary news source. Since 55% represents more than half (which would be 50%), we can definitively conclude that more than half of all adults relied on television as their primary source of news. This makes answer C correct.
Let's examine why the other options are incorrect. Answer A claims that Internet and newspapers combined (25% + 5% = 30%) were more popular than radio (15%). While 30% is indeed greater than 15%, this doesn't make A the best answer because the question asks what conclusion "can be drawn," and C represents a more direct and significant finding from the data. Answer B states that print media was the second most common source. However, newspapers (the only print media listed) account for just 5%, making them the least popular source, not the second most common. Answer D suggests digital sources were more popular than traditional broadcast sources, but Internet (25%) is actually less popular than television (55%), making this statement false.
When working with data interpretation questions on the GED, always read the percentages carefully and double-check your arithmetic when combining categories. Look for the most straightforward, directly supported conclusion rather than getting caught up in complex comparisons that might contain calculation errors.
