SOLUTION: For the situation described below, state the null hypothesis, H0, and the alternative hypothesis, Ha, to be tested. (Enter != for ≠ as needed.) A statistical test is designed to

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Question 1207005: For the situation described below, state the null hypothesis, H0, and the alternative hypothesis, Ha, to be tested. (Enter != for ≠ as needed.)
A statistical test is designed to show that the proportion p of defectives has decreased below 0.2%.
H0:

Ha:

Answer by Theo(13342) About Me  (Show Source):
You can put this solution on YOUR website!
H0: p >= .2
Ha: p < .2

since the test is to determine if p < .2, your mean proportion for the test will be p = .2.

that's the smallest value of p that is not < .2.