# Question

Consider H0: p = .70 versus H1: p ≠ .70.

a. A random sample of 600 observations produced a sample proportion equal to .68. Using α = .01, would you reject the null hypothesis?

b. Another random sample of 600 observations taken from the same population produced a sample proportion equal to .76. Using α = .01, would you reject the null hypothesis?

Comment on the results of parts a and b.

a. A random sample of 600 observations produced a sample proportion equal to .68. Using α = .01, would you reject the null hypothesis?

b. Another random sample of 600 observations taken from the same population produced a sample proportion equal to .76. Using α = .01, would you reject the null hypothesis?

Comment on the results of parts a and b.

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