Chapter 6.13, Problem 1E

A test has power 0.90 when μ = 15. True or false:

1. a. The probability of rejecting H₀ when μ = 15 is 0.90.
2. b. The probability of making a correct decision when μ = 15 is 0.90.
3. c. The probability of making a correct decision when μ = 15 is 0.10.
4. d. The probability that H₀ is true when μ = 15 is 0.10.