Edexcel IAL Statistics 2 Solution Bank
| Ch.1 Binomial Distributions | Ch.4 Continuous Random Variables | Ch.7 Hypothesis Testing |
|---|---|---|
| Exercise 1 A Exercise 1 B Exercise 1 C Chapter Review 1 | Exercise 4 A Exercise 4 B Exercise 4 C Exercise 4 D Chapter Review 4 | Exercise 7 A Exercise 7 B Exercise 7 C Exercise 7 D Exercise 7 E Chapter Review 7 |
| Ch.2 Poisson Distribution | Ch.5 Continuous Uniform Distribution | Review Exercises |
|---|---|---|
| Exercise 2 A Exercise 2 B Exercise 2 C Exercise 2 D Exercise 2 E Chapter Review 2 | Exercise 5 A Exercise 5 B Chapter Review 5 | Review Exercise 1 Review Exercise 2 |
| Ch.3 Approximations | Ch.6 Sampling and Sampling Distributions | Practice Exam Paper |
|---|---|---|
| Exercise 3 A Exercise 3 B Exercise 3 C Chapter Review 3 | Exercise 6 A Exercise 6 B Chapter Review 6 | Practice Exam Paper |