In testing the hypotheses:
H₀: p₁ - p₂ = 0.10
H_A: p₁ - p₂ > 0.10,
we found the following statistics:
n₁ = 350, x₁ = 178.
n₂ = 250, x₂ = 112.
a. What is the p-value of the test?
b. Use the p-value to test the hypotheses at the 10% level of significance.
c. Estimate with 90% confidence the difference between the two population proportions.

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The Answer of In testing the hypotheses: H₀: p₁ - p₂ = 0.10 H_A: p₁ - p₂ > 0.10, we found the following statistics: n₁ = 350, x₁ = 178. n₂ = 250, x₂ = 112. a. What is the p-value of the test? b. Use the p-value to test the hypotheses at the 10% level of significance. c. Estimate with 90% confidence the difference between the two population proportions.

In Testing the Hypotheses