Statistics (2) WST02/01 October 2021 | Edexcel International A Level Past Papers With Mark Scheme

Edexcel International AS/A Level Statistics (WST) Oct 2021

معلم موافق رایگان بودن است.

1. Hypothesis testing and binomial probability with normal approximation on free-range egg purchases and loyalty points.
2. Uniform distribution and binomial model applied to pasta-cutting probabilities and expected counts.
3. Piecewise cumulative distribution function and mode calculation with graphical representation of PDF.
4. Poisson distribution applications including interarrival times, cumulative probabilities, and hypothesis testing.
5. Sampling distribution and expected value of a derived score based on weighted counter draws.
6. Continuous probability density function analysis including variance transformations, percentiles, conditional probabilities, and cumulative function derivation.