 Sign In
 Tutor Bios

Test Prep
GRADUATE SCHOOL
Search 50+ Tests
Loading Page

Academic Tutoring
foreign languages
elementary tutoring
Search 350+ Subjects
Loading Page
 About
All AP Statistics Resources
Free AP Statistics Diagnostic Tests
AP Statistics Diagnostic Test 1
AP Statistics Diagnostic Test 2
AP Statistics Diagnostic Test 3
AP Statistics Diagnostic Test 4
All AP Statistics Resources
Statistics can often seem like an imposing subject, because even the tiniest of errors and most unimposing incorrect assumptions can greatly affect one’s results. On top of this, the subject is often difficult for students when they first encounter it in math classes, as it requires a very different mindset from the algebra, geometry, and trigonometry they’ve encountered before. Students with strong math backgrounds and those who are seriously considering majoring in mathematical or scientific majors in college may want to strongly consider taking AP Statistics in order to bolster their applications. After briefly outlining what one is likely to find on an AP Statistics syllabus and the organization and formatting of the AP Statistics exam, great resources will be introduced to give you all the tools necessary to prepare yourself for an AP Statistics class or be more confident in the one in which you are currently enrolled. Whether you need top Statistics tutors in Buffalo, Statistics tutors in Cleveland, or top Statistics tutors in Houston, working with a pro may take your studies to the next level.
Like every AP class, AP Statistics offers high school students the ability to earn college credit for exemplary performance on the AP exam. In the case of AP Statistics, the class aims to mirror a collegelevel introductory statistics course. Its goal is to provide students with a solid statistical background that they can apply to other subjects and future courses that they take, as well as to equip them with the knowledge necessary for analyzing and weighing the validity of information they encounter in nonacademic settings. AP Statistics courses deal with four major themes. The first of these is exploratory analysis, which accounts for 20–30% of the exam and includes topics that concern displaying analyzing data in numerous forms. Planning and conducting a study is the second theme, and it accounts for 10–15% of the exam. Topics that fall under this theme include discussions of various methods of data collection, especially the features of a statisticallyvalid survey or experiment and how to perform one. Probability is the third theme of AP Statistics and accounts for 20–30% of the AP exam; besides various mathematical representations of probability, independent and dependent variable are discussed, as well as the normal distribution and sampling distributions. The last theme covered in AP Statistics courses is statistical interference; this theme makes up 30–40% of the exam and deals with estimation and tests of significance. Varsity Tutors offers resources like free AP Statistics Diagnostic Tests to help with your selfpaced study, or you may want to consider an AP Statistics tutor.
Every student who takes AP Statistics can take the AP Statistics exam, which can result in the student receiving college credit for scores that demonstrate a certain level of knowledge. The AP Statistics exam is three hours long and consists of two parts. The first part is a multiplechoice section, and the second part is a free response section that consists of five shortanswer questions and an investigative task. Each part of the AP Statistics exam lasts for 90 minutes and the two parts are equally weighted when calculating students’ scores. While students are expected to make use of digital computing technology during the AP Statistics course, they are not allowed to use such technology on the exam. In lieu of asking students to compute their own problems by hand, the AP Statistics exam instead presents data and asks students to analyze it. Students are also not expected to memorize the numerous formulas which they might need on the AP Statistics exam; a formula and table list is provided. In addition to the AP Statistics Practice Tests and AP Statistics tutoring, you may also want to consider taking some of our AP Statistics Flashcards.
If you need to brush up on your AP Statistics knowledge or identify gaps in your learning, make use of Varsity Tutors’ free AP Statistics resources, specifically the free AP Statistics Practice Tests. Each practice test consists of ten to twelve AP Statistics problems, and you can elect to do problems drawn comprehensively from all the topics that AP Statistics covers, or from one specific topic; the choice is yours. After you complete an AP Statistics Practice Test, you receive detailed feedback about your performance, including data about how long you took to answer each question and how you did in comparison to other testtakers on a problembyproblem basis. Each AP Statistics Practice Test question is also accompanied by a detailed explanation of the logic that was used to figure out the correct answer, so if you miss a question, you can figure out where you erred.
Another of the Learning Tools you can take advantage of as you prepare for the exam are the FullLength AP Statistics Practice Tests. The comprehensiveness of these tests give you the opportunity to become familiar with your speed and knowledge level, as well as gain insight into the actual exam. The results page includes complete explanations for each answer and links to additional helpful information on relevant concepts. These free online practice tests can also aid you in tailoring your AP Statistics study plan by showing you which concepts you should spend more time reviewing. You can then brush up on your skills using the other Learning Tools. When you feel like it’s time to check your progress, you can take another FullLength AP Statistics Practice Test.
By making use of the free AP Statistics Practice Tests and the other free AP Statistics resources offered by Varsity Tutors, you can study what you need to study when you need to study it and prepare yourself to walk in to your AP Statistics exam feeling totally confident in your abilities.
Free AP Statistics Practice Tests
Practice Tests by Concept
Data practice test
ap_statisticsdataBivariate data practice test
ap_statisticsbivariatedataHow to create residual plots practice test
ap_statisticshowtocreateresidualplotsHow to do logarithmic transformations practice test
ap_statisticshowtodologarithmictransformationsHow to find correlation practice test
ap_statisticshowtofindcorrelationHow to find linearity practice test
ap_statisticshowtofindlinearityHow to find outliers practice test
ap_statisticshowtofindoutliersHow to find the leastsquares regression line practice test
ap_statisticshowtofindtheleastsquaresregressionlineData collection practice test
ap_statisticsdatacollectionCensus and studies practice test
ap_statisticscensusandstudiesHow to conduct a census practice test
ap_statisticshowtoconductacensusHow to conduct an observational study practice test
ap_statisticshowtoconductanobservationalstudyHow to conduct a sample survey practice test
ap_statisticshowtoconductasamplesurveyHow to define a sample set practice test
ap_statisticshowtodefineasamplesetHow to define a survey population practice test
ap_statisticshowtodefineasurveypopulationHow to do a random selection for a survey practice test
ap_statisticshowtodoarandomselectionforasurveyHow to do cluster sampling practice test
ap_statisticshowtodoclustersamplingHow to do simple random sampling practice test
ap_statisticshowtodosimplerandomsamplingHow to do stratified random sampling practice test
ap_statisticshowtodostratifiedrandomsamplingHow to identify sources of bias in a survey practice test
ap_statisticshowtoidentifysourcesofbiasinasurveyHow to conduct an experiment practice test
ap_statisticshowtoconductanexperimentHow to conduct matched pairs experiments practice test
ap_statisticshowtoconductmatchedpairsexperimentsHow to define control groups in an experiment practice test
ap_statisticshowtodefinecontrolgroupsinanexperimentHow to define experimental units practice test
ap_statisticshowtodefineexperimentalunitsHow to do random assignments in an experiment practice test
ap_statisticshowtodorandomassignmentsinanexperimentHow to establish blind experiments practice test
ap_statisticshowtoestablishblindexperimentsHow to identify confounding factors in an experiment practice test
ap_statisticshowtoidentifyconfoundingfactorsinanexperimentHow to identify sources of bias in an experiment practice test
ap_statisticshowtoidentifysourcesofbiasinanexperimentHow to identify the placebo effect in an experiment practice test
ap_statisticshowtoidentifytheplaceboeffectinanexperimentGraphing data practice test
ap_statisticsgraphingdataHow to interpret dotplots practice test
ap_statisticshowtointerpretdotplotsHow to interpret histograms practice test
ap_statisticshowtointerprethistogramsHow to interpret stemplots practice test
ap_statisticshowtointerpretstemplotsUnivariate data practice test
ap_statisticsunivariatedataData sets and zscores practice test
ap_statisticsdatasetsandzscoresHow to find descriptive data from a zscore practice test
ap_statisticshowtofinddescriptivedatafromazscoreHow to find zscores for a data set practice test
ap_statisticshowtofindzscoresforadatasetUnivariate data descriptors practice test
ap_statisticsunivariatedatadescriptorsHow to find the interquartile range for a set of data practice test
ap_statisticshowtofindtheinterquartilerangeforasetofdataHow to find the mean for a set of data practice test
ap_statisticshowtofindthemeanforasetofdataHow to find the median for a set of data practice test
ap_statisticshowtofindthemedianforasetofdataHow to find the percentiles for a data set practice test
ap_statisticshowtofindthepercentilesforadatasetHow to find the quartiles for a set of data practice test
ap_statisticshowtofindthequartilesforasetofdataHow to find the range for a set of data practice test
ap_statisticshowtofindtherangeforasetofdataHow to find the standard deviation for a set of data practice test
ap_statisticshowtofindthestandarddeviationforasetofdataHow to use boxplots to summarize a data set practice test
ap_statisticshowtouseboxplotstosummarizeadatasetInference practice test
ap_statisticsinferenceEstimation practice test
ap_statisticsestimationConfidence intervals practice test
ap_statisticsconfidenceintervalsConfidence and proportion practice test
ap_statisticsconfidenceandproportionHow to find confidence intervals for a difference between two proportions practice test
ap_statisticshowtofindconfidenceintervalsforadifferencebetweentwoproportionsHow to find confidence intervals for a proportion practice test
ap_statisticshowtofindconfidenceintervalsforaproportionConfidence intervals and mean practice test
ap_statisticsconfidenceintervalsandmeanHow to find confidence intervals for a difference between paired means practice test
ap_statisticshowtofindconfidenceintervalsforadifferencebetweenpairedmeansHow to find confidence intervals for a difference between unpaired means practice test
ap_statisticshowtofindconfidenceintervalsforadifferencebetweenunpairedmeansHow to find confidence intervals for a mean practice test
ap_statisticshowtofindconfidenceintervalsforameanConfidence intervals and regression practice test
ap_statisticsconfidenceintervalsandregressionHow to find confidence intervals practice test
ap_statisticshowtofindconfidenceintervalsHow to find confidence intervals for the slope of a leastsquares regression line practice test
ap_statisticshowtofindconfidenceintervalsfortheslopeofaleastsquaresregressionlineEstimates practice test
ap_statisticsestimatesHow to estimate margins of errors practice test
ap_statisticshowtoestimatemarginsoferrorsHow to estimate population parameters practice test
ap_statisticshowtoestimatepopulationparametersHow to find point estimators practice test
ap_statisticshowtofindpointestimatorsHow to identify variability in estimations practice test
ap_statisticshowtoidentifyvariabilityinestimationsSignificance practice test
ap_statisticssignificanceDefining errors practice test
ap_statisticsdefiningerrorsHow to define a type i error practice test
ap_statisticshowtodefineatypeierrorHow to define a type ii error practice test
ap_statisticshowtodefineatypeiierrorLarge sample proportions practice test
ap_statisticslargesampleproportionsHow to do large sample tests of significance for differences between two proportions practice test
ap_statisticshowtodolargesampletestsofsignificancefordifferencesbetweentwoproportionsMean and linear regression practice test
ap_statisticsmeanandlinearregressionHow to do tests of significance for a difference between two means practice test
ap_statisticshowtodotestsofsignificanceforadifferencebetweentwomeansHow to do tests of significance for a mean practice test
ap_statisticshowtodotestsofsignificanceforameanHow to test of significance for the slope of a leastsquares regression line practice test
ap_statisticshowtotestofsignificancefortheslopeofaleastsquaresregressionlineSignificance logic and establishing hypotheses practice test
ap_statisticssignificancelogicandestablishinghypothesesHow to do onesided tests of significance practice test
ap_statisticshowtodoonesidedtestsofsignificanceHow to do twosided tests of significance practice test
ap_statisticshowtodotwosidedtestsofsignificanceHow to establish a null hypothesis practice test
ap_statisticshowtoestablishanullhypothesisHow to establish an alternate hypothesis practice test
ap_statisticshowtoestablishanalternatehypothesisHow to find pvalues practice test
ap_statisticshowtofindpvaluesStatistical patterns and random phenomena practice test
ap_statisticsstatisticalpatternsandrandomphenomenaIndependent random variable combination practice test
ap_statisticsindependentrandomvariablecombinationDependence and independence practice test
ap_statisticsdependenceandindependenceHow to identify dependent variables practice test
ap_statisticshowtoidentifydependentvariablesHow to identify independent variables practice test
ap_statisticshowtoidentifyindependentvariablesMeasures of independent random variables practice test
ap_statisticsmeasuresofindependentrandomvariablesHow to find the mean of the sum of independent random variables practice test
ap_statisticshowtofindthemeanofthesumofindependentrandomvariablesHow to find the standard deviation of the sum of independent random variables practice test
ap_statisticshowtofindthestandarddeviationofthesumofindependentrandomvariablesNormal distribution practice test
ap_statisticsnormaldistributionHow to identify characteristics of a normal distribution practice test
ap_statisticshowtoidentifycharacteristicsofanormaldistributionHow to use tables of normal distribution practice test
ap_statisticshowtousetablesofnormaldistributionProbability practice test
ap_statisticsprobabilityIndependent and dependent events practice test
ap_statisticsindependentanddependenteventsHow to apply conditional probability practice test
ap_statisticshowtoapplyconditionalprobabilityHow to identify independent events practice test
ap_statisticshowtoidentifyindependenteventsRandom variables practice test
ap_statisticsrandomvariablesHow to do the linear transformation of a random variable practice test
ap_statisticshowtodothelineartransformationofarandomvariableHow to find mean of a random variable practice test
ap_statisticshowtofindmeanofarandomvariableHow to find probability distributions for discrete random variables practice test
ap_statisticshowtofindprobabilitydistributionsfordiscreterandomvariablesHow to find standard deviation of a random variable practice test
ap_statisticshowtofindstandarddeviationofarandomvariableHow to simulate random behavior practice test
ap_statisticshowtosimulaterandombehaviorRules of probability practice test
ap_statisticsrulesofprobabilityHow to use the addition rule practice test
ap_statisticshowtousetheadditionruleHow to use the multiplication rule practice test
ap_statisticshowtousethemultiplicationruleSampling distributions practice test
ap_statisticssamplingdistributionsMeasures of distributions practice test
ap_statisticsmeasuresofdistributionsHow to find the chisquare distribution practice test
ap_statisticshowtofindthechisquaredistributionHow to find the tdistribution practice test
ap_statisticshowtofindthetdistributionProperties of single sample distributions practice test
ap_statisticspropertiesofsinglesampledistributionsHow to find sampling distribution of a sample mean practice test
ap_statisticshowtofindsamplingdistributionofasamplemeanHow to find sampling distribution of a sample proportion practice test
ap_statisticshowtofindsamplingdistributionofasampleproportionHow to use the central limit theorem practice test
ap_statisticshowtousethecentrallimittheoremAll AP Statistics Resources
Practice Quizzes
AP Statistics Problem Set 30
ap_statistics_30AP Statistics Problem Set 29
ap_statistics_29AP Statistics Problem Set 28
ap_statistics_28AP Statistics Problem Set 27
ap_statistics_27AP Statistics Problem Set 26
ap_statistics_26AP Statistics Problem Set 25
ap_statistics_25AP Statistics Problem Set 24
ap_statistics_24AP Statistics Problem Set 23
ap_statistics_23AP Statistics Problem Set 22
ap_statistics_22AP Statistics Problem Set 21
ap_statistics_21All AP Statistics Resources
AP Statistics Problem Set 20
ap_statistics_20AP Statistics Problem Set 19
ap_statistics_19AP Statistics Problem Set 18
ap_statistics_18AP Statistics Problem Set 17
ap_statistics_17AP Statistics Problem Set 16
ap_statistics_16AP Statistics Problem Set 15
ap_statistics_15AP Statistics Problem Set 14
ap_statistics_14AP Statistics Problem Set 13
ap_statistics_13AP Statistics Problem Set 12
ap_statistics_12AP Statistics Problem Set 9
ap_statistics_9All AP Statistics Resources
AP Statistics Problem Set 8
ap_statistics_8AP Statistics Problem Set 7
ap_statistics_7AP Statistics Problem Set 6
ap_statistics_6AP Statistics Problem Set 5
ap_statistics_5AP Statistics Problem Set 4
ap_statistics_4AP Statistics Problem Set 3
ap_statistics_3AP Statistics Problem Set 2
ap_statistics_2AP Statistics Problem Set 1
ap_statistics_1Certified Tutor