AP Statistics

Expert-Written Free Response Practice Sets

by AP Stats Expert Dr. Charles Silber

The official College Board FRQs are no longer enough. Since 2020, exam difficulty has been noticeably reduced — but the curve is already shifting back.

Dr. Charles Silber, an AP Exam Grader with seven years of experience and thousands of exams scored, has created two brand-new, high-fidelity practice sets that reflect the returning pre-COVID level of difficulty.

Master the subtle details real AP Readers look for, and give yourself a true chance at earning a 5.

learn more about Charles & his approach ↓

FRQ Package I
FRQ Package II

Pricing

Both FRQ Packages: $10
First question free in each
Tutoring Session: $40
Get $10 FRQ credit back
Charles - AP Statistics FRQ Mentor
For the past seven years, Charles has scored thousands of AP Statistics free-response exams for the College Board.

He understands not only the content, but also how real AP Readers award points — the part students struggle with the most. Schedule a 20-minute Score Boost Session
Why you need Charles' FRQs
  • Official FRQs since 2020 have been much easier and no longer represent real AP difficulty.
  • The AP exam is shifting back toward pre-COVID rigor.
  • Charles' two practice sets are designed to match the level and style AP Stats is returning to.
  • Broader topic coverage than the three official FRQ sets.
  • Every question includes scoring guidelines + clear explanations, so you learn exactly how to earn points.
How much do the practice sets cost?
  • The first questions of Package 1 and Package 2 are free to try.
  • For just $10, both full packages will be automatically unlocked. If you book the "Score Boost" tutoring session with Charles at the same time, the total cost for both the tutoring session and the packages is only $40!
What should you do after practicing?
  • Review the scoring guidelines to understand where points come from — then fix your writing and reasoning directly with expert feedback.
  • Schedule a 20-minute Score Boost Session with Dr. Charles to learn how to turn partial-credit answers into full-credit responses.