Radford Mathematics IB Mathematics resources • AI SL

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IB Mathematics Applications and Interpretation SL

Topic 4: Statistics and probability

Clear lesson notes, worked examples and practice for the completed Topic 4 sections.

AI SL · Topic 4

Statistics and probability learning path

Choose a lesson below. Each page follows the corresponding finalized Radford Mathematics handout and is designed to support independent study as well as classroom learning.

3 lessons currently available
SL 4.1 Data, Sampling and Reliability Populations and samples, discrete and continuous data, sampling methods, bias, data quality and outliers. SL 4.7 Discrete Random Variables and Expected Value Build probability distributions, calculate expected values and use expectation to analyse fair games. SL 4.9 Normal Distribution and Inverse Normal Interpret normal models, calculate probabilities and find unknown boundaries using technology.

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Worksheet & practice library

Continue through the course

Return to the course overview or move to Topic 5 calculus.

AI SL course overview Topic 5: Calculus