Consider H0: p = .45 versus H1: p < .45. a. A random sample of 400 observations
Question:
a. A random sample of 400 observations produced a sample proportion equal to .42. Using α = .025, would you reject the null hypothesis?
b. Another random sample of 400 observations taken from the same population produced a sample proportion of .39. Using α = .025, would you reject the null hypothesis?
Comment on the results of parts a and b.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Question Posted: