Stem and Leaf Plots - Algebra 2
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Above is a stem-and-leaf representation of the scores on a test administered to a group of students. What was the mode of the scores?
Above is a stem-and-leaf representation of the scores on a test administered to a group of students. What was the mode of the scores?
Tap to reveal answer
The mode of the data set is the score that occurs the most frequently.
Each "stem" in the left column represents the tens digits of the scores; each of the numbers in its row, or "leaf" represents the units digits. The entry that occurs the most frequently is represented by the "6" in the "7" row, so 76 is the one and only mode.
The mode of the data set is the score that occurs the most frequently.
Each "stem" in the left column represents the tens digits of the scores; each of the numbers in its row, or "leaf" represents the units digits. The entry that occurs the most frequently is represented by the "6" in the "7" row, so 76 is the one and only mode.
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Above is a stem-and-leaf plot for the test scores administered to a group of students.
What was the median score?
Above is a stem-and-leaf plot for the test scores administered to a group of students.
What was the median score?
Tap to reveal answer
Each of the numbers in the leftmost column, or "stems" represents the tens digits of one or more scores; each digit in one of the rows, or "leaf", represents the units digit of a score.
The median score is the score that occurs in the middle when the scores are arranged from least to greatest, which there are, so we count up until we get to the middle score. There are 53, so we look for the
highest (or lowest) score. Counting up 27 scores, we get to the "4" in the "7" row, which represents a score of 74. This is the median.
Each of the numbers in the leftmost column, or "stems" represents the tens digits of one or more scores; each digit in one of the rows, or "leaf", represents the units digit of a score.
The median score is the score that occurs in the middle when the scores are arranged from least to greatest, which there are, so we count up until we get to the middle score. There are 53, so we look for the
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List the data values for the given Stem and Leaf plot.
List the data values for the given Stem and Leaf plot.
Tap to reveal answer
The tens-digits are in the Stem column (left-side) while the ones-digits are in the Leaf column (right-side). Therefore, the data in the Stem and Leaf plot can be written as:
The tens-digits are in the Stem column (left-side) while the ones-digits are in the Leaf column (right-side). Therefore, the data in the Stem and Leaf plot can be written as:
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List the data values for the given Stem and Leaf plot.
List the data values for the given Stem and Leaf plot.
Tap to reveal answer
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column. Therefore, the data in the Stem and Leaf plot can be written as:
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column. Therefore, the data in the Stem and Leaf plot can be written as:
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List the data values for the given Stem and Leaf plot.
List the data values for the given Stem and Leaf plot.
Tap to reveal answer
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column. Therefore, the data in the Stem and Leaf plot can be written as:
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column. Therefore, the data in the Stem and Leaf plot can be written as:
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List the data values for the given Stem and Leaf plot.
List the data values for the given Stem and Leaf plot.
Tap to reveal answer
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column. Therefore, the data in the Stem and Leaf plot can be written as:
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column. Therefore, the data in the Stem and Leaf plot can be written as:
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Create the Stem and Leaf plot for the given data values.
Create the Stem and Leaf plot for the given data values.
Tap to reveal answer
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column.
The list of values is:
34, 54, 6, 95, 22, 4
This data can also be written as 04, 06, 22, 34, 54, 95
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column.
The list of values is:
34, 54, 6, 95, 22, 4
This data can also be written as 04, 06, 22, 34, 54, 95
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Create the Stem and Leaf plot for the given data values:
6, 8, 10, 23, 35, 43, 44, 45, 48
Create the Stem and Leaf plot for the given data values:
6, 8, 10, 23, 35, 43, 44, 45, 48
Tap to reveal answer
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column.
The data values are:
6, 8, 10, 23, 35, 43, 44, 45, 48
We can rewrite it as follow
06, 08, 10, 23, 35, 43, 44, 45, 48
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column.
The data values are:
6, 8, 10, 23, 35, 43, 44, 45, 48
We can rewrite it as follow
06, 08, 10, 23, 35, 43, 44, 45, 48
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Which of the following represents the correct median value of the above Stem and Leaf Plot?
Which of the following represents the correct median value of the above Stem and Leaf Plot?
Tap to reveal answer
There are 18 data points in this set, so the median lies halfway between the 9th and 10th sequential data point:
9th Point: 
10th Point: 
And:
The correct median value of the data set is 74
There are 18 data points in this set, so the median lies halfway between the 9th and 10th sequential data point:
9th Point:
10th Point:
And:
The correct median value of the data set is 74
← Didn't Know|Knew It →
Above is a stem-and-leaf representation of the scores on a test administered to a group of students. What was the mode of the scores?
Above is a stem-and-leaf representation of the scores on a test administered to a group of students. What was the mode of the scores?
Tap to reveal answer
The mode of the data set is the score that occurs the most frequently.
Each "stem" in the left column represents the tens digits of the scores; each of the numbers in its row, or "leaf" represents the units digits. The entry that occurs the most frequently is represented by the "6" in the "7" row, so 76 is the one and only mode.
The mode of the data set is the score that occurs the most frequently.
Each "stem" in the left column represents the tens digits of the scores; each of the numbers in its row, or "leaf" represents the units digits. The entry that occurs the most frequently is represented by the "6" in the "7" row, so 76 is the one and only mode.
← Didn't Know|Knew It →
Above is a stem-and-leaf plot for the test scores administered to a group of students.
What was the median score?
Above is a stem-and-leaf plot for the test scores administered to a group of students.
What was the median score?
Tap to reveal answer
Each of the numbers in the leftmost column, or "stems" represents the tens digits of one or more scores; each digit in one of the rows, or "leaf", represents the units digit of a score.
The median score is the score that occurs in the middle when the scores are arranged from least to greatest, which there are, so we count up until we get to the middle score. There are 53, so we look for the
highest (or lowest) score. Counting up 27 scores, we get to the "4" in the "7" row, which represents a score of 74. This is the median.
Each of the numbers in the leftmost column, or "stems" represents the tens digits of one or more scores; each digit in one of the rows, or "leaf", represents the units digit of a score.
The median score is the score that occurs in the middle when the scores are arranged from least to greatest, which there are, so we count up until we get to the middle score. There are 53, so we look for the
← Didn't Know|Knew It →
List the data values for the given Stem and Leaf plot.
List the data values for the given Stem and Leaf plot.
Tap to reveal answer
The tens-digits are in the Stem column (left-side) while the ones-digits are in the Leaf column (right-side). Therefore, the data in the Stem and Leaf plot can be written as:
The tens-digits are in the Stem column (left-side) while the ones-digits are in the Leaf column (right-side). Therefore, the data in the Stem and Leaf plot can be written as:
← Didn't Know|Knew It →
List the data values for the given Stem and Leaf plot.
List the data values for the given Stem and Leaf plot.
Tap to reveal answer
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column. Therefore, the data in the Stem and Leaf plot can be written as:
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column. Therefore, the data in the Stem and Leaf plot can be written as:
← Didn't Know|Knew It →
List the data values for the given Stem and Leaf plot.
List the data values for the given Stem and Leaf plot.
Tap to reveal answer
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column. Therefore, the data in the Stem and Leaf plot can be written as:
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column. Therefore, the data in the Stem and Leaf plot can be written as:
← Didn't Know|Knew It →
List the data values for the given Stem and Leaf plot.
List the data values for the given Stem and Leaf plot.
Tap to reveal answer
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column. Therefore, the data in the Stem and Leaf plot can be written as:
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column. Therefore, the data in the Stem and Leaf plot can be written as:
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Create the Stem and Leaf plot for the given data values.
Create the Stem and Leaf plot for the given data values.
Tap to reveal answer
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column.
The list of values is:
34, 54, 6, 95, 22, 4
This data can also be written as 04, 06, 22, 34, 54, 95
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column.
The list of values is:
34, 54, 6, 95, 22, 4
This data can also be written as 04, 06, 22, 34, 54, 95
← Didn't Know|Knew It →
Create the Stem and Leaf plot for the given data values:
6, 8, 10, 23, 35, 43, 44, 45, 48
Create the Stem and Leaf plot for the given data values:
6, 8, 10, 23, 35, 43, 44, 45, 48
Tap to reveal answer
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column.
The data values are:
6, 8, 10, 23, 35, 43, 44, 45, 48
We can rewrite it as follow
06, 08, 10, 23, 35, 43, 44, 45, 48
The tens-digits are placed in the Stem column (left-side) and the ones-digits are placed in the Leaf column.
The data values are:
6, 8, 10, 23, 35, 43, 44, 45, 48
We can rewrite it as follow
06, 08, 10, 23, 35, 43, 44, 45, 48
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Which of the following represents the correct median value of the above Stem and Leaf Plot?
Which of the following represents the correct median value of the above Stem and Leaf Plot?
Tap to reveal answer
There are 18 data points in this set, so the median lies halfway between the 9th and 10th sequential data point:
9th Point:
10th Point:
And:
The correct median value of the data set is 74
There are 18 data points in this set, so the median lies halfway between the 9th and 10th sequential data point:
9th Point:
10th Point:
And:
The correct median value of the data set is 74
← Didn't Know|Knew It →
Above is a stem-and-leaf representation of the scores on a test administered to a group of students. What was the mode of the scores?
Above is a stem-and-leaf representation of the scores on a test administered to a group of students. What was the mode of the scores?
Tap to reveal answer
The mode of the data set is the score that occurs the most frequently.
Each "stem" in the left column represents the tens digits of the scores; each of the numbers in its row, or "leaf" represents the units digits. The entry that occurs the most frequently is represented by the "6" in the "7" row, so 76 is the one and only mode.
The mode of the data set is the score that occurs the most frequently.
Each "stem" in the left column represents the tens digits of the scores; each of the numbers in its row, or "leaf" represents the units digits. The entry that occurs the most frequently is represented by the "6" in the "7" row, so 76 is the one and only mode.
← Didn't Know|Knew It →
Above is a stem-and-leaf plot for the test scores administered to a group of students.
What was the median score?
Above is a stem-and-leaf plot for the test scores administered to a group of students.
What was the median score?
Tap to reveal answer
Each of the numbers in the leftmost column, or "stems" represents the tens digits of one or more scores; each digit in one of the rows, or "leaf", represents the units digit of a score.
The median score is the score that occurs in the middle when the scores are arranged from least to greatest, which there are, so we count up until we get to the middle score. There are 53, so we look for the
highest (or lowest) score. Counting up 27 scores, we get to the "4" in the "7" row, which represents a score of 74. This is the median.
Each of the numbers in the leftmost column, or "stems" represents the tens digits of one or more scores; each digit in one of the rows, or "leaf", represents the units digit of a score.
The median score is the score that occurs in the middle when the scores are arranged from least to greatest, which there are, so we count up until we get to the middle score. There are 53, so we look for the
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