Use the Following Information for Questions:
a Counselor Wants $\mu$

Multiple Choice

Use the following information for questions:
A counselor wants to show that for men who are married by the time they are 30, $\mu$ = average age when the men are married is not 21 years old. A random sample of 10 men who were married by age 30 showed an average age at marriage of 22.2, with a sample standard deviation of 1.9 years. Assume that the age at which this population of men get married for the first time is normally distributed.
-For a significance level of $\alpha$ = 0.05, are the results statistically significant?

A) No, the results are not statistically significant because the p-value < 0.05.
B) Yes, the results are statistically significant because the p-value < 0.05.
C) No, the results are not statistically significant because the p-value > 0.05
D) Yes, the results are statistically significant because the p-value > 0.05.