It Is Claimed That in a Bushel of Peaches Less

Multiple Choice

It is claimed that in a bushel of peaches less than ten percent are defective. A sample of 400 peaches is examined and 50 are found to be defective.
If α = 0.025, what will be the decision?

A) Fail to reject the null and conclude the defects are not greater than 10%
B) Reject the null and conclude the defects are not greater than 10%
C) Reject the null and conclude the defects are greater than 10%
D) Fail to reject the null and conclude the defects are not less than 10%
E) None of these statements are true