STAT 400 · AP · Grades 10 to 12

AP Statistics is a writing class with numbers in it.

The calculations in AP Statistics are done on a calculator. The points are earned in the sentences around them: conditions, interpretations, and conclusions in context.

Course: AP Statistics
Usually: Grades 10 to 12
Before it: Algebra 2
Exam: May, hybrid digital

The course

What AP Statistics tutoring looks like with us

AP Statistics is usually the AP math course where strong math students are most surprised by their score. A correct number with a vague conclusion often earns partial credit at best.

Your tutor follows your class and practices the language of statistics in every session: describing distributions, checking conditions, and writing conclusions that mention the parameter and the context.

College Board framework

The 9 units of AP Statistics

Unit	Topics	Exam weight
01	Exploring One Variable DataDisplays, center and spread, z scores, normal distributions	15 to 23%
02	Exploring Two Variable DataScatterplots, correlation, least squares regression, residuals	5 to 7%
03	Collecting DataSampling methods, bias, experiments vs observational studies, blocking	12 to 15%
04	Probability, Random Variables, and Probability DistributionsProbability rules, conditional probability, binomial and geometric distributions	10 to 20%
05	Sampling DistributionsSampling distributions of proportions and means, Central Limit Theorem	7 to 12%
06	Inference for Categorical Data: ProportionsConfidence intervals and significance tests for proportions, errors and power	12 to 15%
07	Inference for Quantitative Data: Meanst intervals and t tests, paired data, two sample procedures	10 to 18%
08	Inference for Categorical Data: Chi SquareGoodness of fit, homogeneity, independence	2 to 5%
09	Inference for Quantitative Data: SlopesInference for the slope of a regression line	2 to 5%

Unit names and exam weights from the current College Board Course and Exam Description.

The AP exam

How the AP Statistics exam is built

Section	Questions	Time	Score
Section I	40 multiple choice	90 min	50%
Section II	6 free response (5 short, 1 investigative task)	90 min	50%

Hybrid digital, with free response handwritten. A graphing calculator is allowed and a formula sheet and tables are provided.

From our tutors

Where students lose points in AP Statistics

Conclusions without context

"Reject the null" alone earns little. We practice full conclusions that name the parameter, the evidence, and the context.

Checking conditions

Random, independence, and normality conditions must be stated and checked, not just listed. We make this a habit.

Study design

Experiment vs observational study and what you can conclude from each is tested every year. We practice it with real examples.

The investigative task

The last free response question tests something slightly beyond the course. We practice thinking through unfamiliar setups calmly.

Our sessions

What a typical session looks like

First 5 min
Check in on class: what was taught this week, what is due, and when the next test is.
Main block
Work through the topic that matters most right now, using your actual homework or class problems.
Practice
Exam style questions on the same topic, scored the way AP readers score them.
Last 5 min
A short plan for the week, and the topic for this week's worksheet.
After
Our support team sends the worksheet, marks it, and returns a written score report and a retest on the weak spots. Parents get a copy.

Questions

AP Statistics tutoring FAQ

Is AP Statistics easier than AP Calculus?

The math is lighter, but the writing and reasoning are demanding. Students who are good at explaining ideas often do very well.

Can you help with college statistics too?

Yes. Introductory college statistics closely matches the AP course. Tell us your course when you book.

How much does AP Statistics tutoring cost?

It depends on how many sessions per week you choose. It starts with a free 30 minute trial session, and we share pricing with you before you commit to anything. Weekly worksheets, score reports, and retests are included, not extra.

Related courses

The first step

Get help with AP Statistics this week.

Tell us where things stand in AP Statistics: current grade, next test, anything your teacher has said. We pair you with a tutor who knows this course and set up a free 30 minute trial session.

A tutor who knows your exact course
Sessions follow your teacher's syllabus and test dates
Online, so any time zone in the US works
Weekly worksheets, written score reports, and retests, all included
A support team tracking progress and keeping parents updated