Statistics (2) Student Book , Edexcel International A Level | Free PDF

Edexcel International AS/A Level Statistics (WST) Apr 2019

معلم موافق رایگان بودن است.

1. Binomial and Poisson Distributions - Probability distributions, cumulative probabilities, mean and variance calculations

2. Approximations - Poisson approximation to binomial, normal approximation to Poisson, choosing the right approximation

3. Continuous Random Variables - Cumulative distribution function, mean and variance, quartiles and percentiles

4. Continuous Uniform Distribution - Properties, modeling, applications in probability

5. Sampling and Sampling Distributions - Populations vs. samples, statistics concepts, distribution of a statistic

6. Hypothesis Testing - Critical values, one-tailed and two-tailed tests, testing means, using approximations