For the independent t test, the hypothesis of "no difference" is called the
A) alternative hypothesis
B) null hypothesis
C) central limit hypothesis
D) hypothesis of association

Question

Quizplus · Accepted Answer

In the independent t test, the hypothesis of "no difference" is called the null hypothesis, which is denoted as H0. The alternative hypothesis (Ha) is the hypothesis that reflects the researcher's interest and is opposite to the null hypothesis. The central limit hypothesis refers to the concept that as sample size increases, the sampling distribution of the mean becomes normal. The hypothesis of association pertains to the relationship between two variables.

For the Independent T Test, the Hypothesis of "No Difference