Due: Mar 8, 2021. 23:59 pm.
Textbook 4.6.5, 4.6.6, 4.6.7, 4.6.8, 4.6.10
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(b) Test 2: Let Y be the number of observations Xi which are greater than zero. Reject H0 if Y ≥ k. Find
k and the power function at μ = 1.3, γ(1.3).
(c) Which test is better for this problem?
2. Assume that X has the following pdf:
WerejectH0 :θ=2infavorofH1 :θ<2ifX
X ̄ > k. Find k if the significance level of the test is α = 0.05. (Use the CLT).
4. Assume that X has the following pdf:
1 2θ
1, 0