TOP EDU PREP — Official-Format Practice

AP Statistics

Section I · Multiple-Choice Questions
40
Questions
90
Minutes
5
Choices Each
Question Distribution by Unit (matches College Board weighting)
Unit 1 — Exploring One-Variable Data8
Unit 2 — Exploring Two-Variable Data3
Unit 3 — Collecting Data5
Unit 4 — Probability & Random Variables6
Unit 5 — Sampling Distributions4
Unit 6 — Inference for Proportions6
Unit 7 — Inference for Means6
Unit 8 — Chi-Square Inference1
Unit 9 — Inference for Slopes1

Instructions

  • Units are mixed throughout, just as on the real exam — difficulty rises gradually from question 1 to 40.
  • Each question has exactly one best answer among five choices (A–E).
  • Tap a choice to lock in your answer. You'll immediately see whether it's correct, along with a short concept explanation.
  • Use the small hint button if you're stuck — it won't be there on the real exam, so try without it first.
  • The 90-minute timer runs automatically, matching the real Section I timing.
  • When finished, print a clean, ink-friendly copy for handwritten review — the answer key appears on the final page.