Developing an Understanding of Statistical Concepts
11.48 Calculate the probability of a Type II error for the following test of hypothesis, given that μ = 203.
H₀: μ = 200
H₁: μ ≠ 200
α = .05, σ = 10, n = 100
11.49 Find the probability of a Type II error for the following test of hypothesis, given that μ = 1,050.
H₀: μ = 1,000
H₁: μ > 1,000
α = .01, σ = 50, n = 25
11.50 Determine β for the following test of hypothesis, given that μ = 48.
H₀: μ = 50
H₁: μ < 50
α = .05, σ = 10, n = 40