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AQA · GCSE · Statistics

Probability: Distributions
Practice Questions

12 AQA GCSE Statistics questions on Probability: Distributions, each with instant feedback and a full examiner-style mark scheme.

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✨ Revision guide includes key terms, worked examples and exam technique for Probability: Distributions.

Try 2 sample questions on Probability: Distributions

Question 1 · 1 mark · Difficulty 3/3

A list of all possible outcomes with their probabilities is a probability:

  1. distribution
  2. polygon
  3. density
  4. sample
Show answer & explanation
✓ Answer: Adistribution
A probability distribution lists outcomes and probabilities.
Question 2 · 1 mark · Difficulty 3/3

In any probability distribution, all the probabilities add up to:

  1. 1
  2. 0
  3. 10
  4. 100
Show answer & explanation
✓ Answer: A1
Total probability is 1.
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20 questions · 25 min · free

AQA GCSE Statistics: Probability: Distributions FAQ

How many AQA GCSE Statistics questions on Probability: Distributions are there on Kramizo?
Kramizo currently has 12 exam-board-aligned practice questions on Probability: Distributions for AQA GCSE Statistics, with new questions added every week. Each question gives you instant feedback and a full examiner-style mark scheme that tells you exactly what would earn marks on a real AQA paper. The questions span the full difficulty range — from straightforward recall (level 1) right up to multi-step reasoning and evaluation (level 3) — so the bank works for first-pass revision and final exam-week stress testing alike.
Is Kramizo free for AQA GCSE students preparing for Statistics?
Yes — completely free. Every student gets 45 questions a day on the free plan, with no card required and no trial countdown. That free quota works across every subject and every topic in our bank, so you can mix Probability: Distributions practice with other Statistics topics or even switch to a totally different AQA subject without paying anything. Kramizo's optional Pro plan removes the daily cap and adds detailed progress analytics, but the free tier is the real product — used by thousands of GCSE, IGCSE and CSEC students.
Are the Probability: Distributions questions aligned to the official AQA GCSE Statistics syllabus?
Every question is written against the published AQA GCSE Statistics specification, including the exact command words (state, describe, explain, calculate, evaluate, etc.), mark allocations, and difficulty tier you'd see on a real AQA paper. Explanations are written in the style of official examiner mark schemes — they tell you what is being awarded marks and why distractors are wrong, not just whether you got it right. The bank is continually refined to match the latest syllabus updates from AQA.
How is Probability: Distributions typically tested on AQA GCSE Statistics papers?
Probability: Distributions appears across multiple question types on real AQA GCSE Statistics papers — most commonly as multiple-choice questions in the objective section, structured short-answer questions in the main paper, and occasionally as part of an extended response. Kramizo's practice bank reflects that mix: 4-option MCQs, true/false statements, fill-in-the-blank key terms, multi-select questions, and ordering questions. Working through the bank gives you exposure to every question style examiners actually use.

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