For which of the following situations would the Rule for Sample Proportions not apply?
A) A random sample of 100 is taken from a population in which the proportion with the trait of interest is 0.98.
B) A random sample of 50 is taken from a population in which the proportion with the trait of interest is 0.50.
C) A binomial experiment is done with n = 500 and p = 0.9.
D) The Rule for Sample Proportions would apply in all of the situations in A, B and

Question

Quizplus · Accepted Answer

The Rule for Sample Proportions requires that both np and n(1-p) be greater than 5. In situation A, n(1-p) = 100(1-0.98) = 2, which is not greater than 5.

For Which of the Following Situations Would the Rule for Sample