If the Decision Is to Reject the Null Hypothesis of No

Multiple Choice

If the decision is to reject the null hypothesis of no difference between two population proportions at the 5% level of significance, what are the alternative hypothesis and rejection region?

A) H₀: $\pi$ ₁ $\neq$ $\pi$ ₂; z > 1.65 and z < -1.65
B) H₀: $\pi$ ₁ $\neq$$\pi$ ₂; z > 1.96 and z < -1.96
C) H₀: $\pi$ ₁ > $\pi$ ₂; z < - 1.65
D) H₀: $\pi$ ₁ > $\pi$ ₂; z < -1.96F