According to her statistical analysis,an investigator found that significantly more men than women used spanking to discipline their children.Thus,the investigator would
A) fail to reject the null hypothesis.
B) reject the null hypothesis.
C) make a Type II error.
D) make a Type I error.

Question

Quizplus · Accepted Answer

The investigator's statistical analysis has shown that there is a significant difference between the frequency of men and women using spanking to discipline their children. This means that the null hypothesis (which assumes that there is no significant difference between men and women) should be rejected. Therefore, choice B is the correct answer.

According to Her Statistical Analysis,an Investigator Found That Significantly More