4 Statistics and Probability • question bank
4 Statistics and Probability Question Bank for IB Math AI HL
Practise 254 available IB Math AI HL questions for this unit in one focused question flow.
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Unit coverage
4 Statistics and Probability syllabus topics
This IB Math AI HL question bank groups available practice from 19 related syllabus topics. Review a topic before practising if you need to rebuild the underlying concept.
- 4.1 Introduction to Statistics
- 4.2 Presentation of data
- 4.3 Mean, median, and mode
- 4.4 Correlation of Data
- 4.5 Trial and outcome
- 4.6 Venn diagrams
- 4.7 Discrete random variables
- 4.8 Binomial distribution
- 4.9 Normal distribution
- 4.10 Spearman’s rank correlation coefficient
- 4.11 Expected, observed, hypotheses, chi squared, gof, t-test
- AHL 4.12—Data collection, reliability and validity tests
- AHL 4.13—Non-linear regression
- AHL 4.14—Linear transformation of a single RV, E(X) and VAR(X), unbiased estimators
- AHL 4.15—Central limit theorem
- AHL 4.16—Confidence intervals
- AHL 4.17—Poisson distribution
- AHL 4.18—T and Z test, type I and II errors
- AHL 4.19—Transition matrices – Markov chains