Use the Following Information for Questions

Short Answer

Use the following information for questions:
A random sample of 600 high school boys showed that 40 had taken diet pills during the past 30 days to lose weight The researcher wants to test the hypotheses below for p = the proportion of all high school boys who take diet pills to lose weight.
H₀: p =0.10
H_a: p ≠ 0.10
-Verify necessary data conditions for a z-statistic and calculate the z-statistic.