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State which of the following set of hypotheses are appropriate. Explain
a. Ho: µ = 25
H1: µ ≠ 25
b. Ho: µ > 25
H1: µ = 25
c. . .
d. Ho: p = 25
H1: p ≠ 25
e. Ho: p = 0.5
H1: p > 0.5
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