Further Mathematics 7366 Paper 2S June 2023, AQA AS-Level Past Papers with Mark Schemes

AQA AS Level Further Mathematics (7366) Jun 2023

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This AS Further Mathematics Statistics paper covers probability distributions, variance, hypothesis testing, and confidence intervals. Key topics include the variance of sums of random variables, expectations of linear transformations, Type I error probabilities, and population mean confidence intervals. Problems explore Poisson distributions for event probabilities and chi-square tests for independence in categorical data. Additional concepts include deriving and validating variance for continuous probability density functions and applying statistical reasoning to real-world scenarios.