What is a major advantage of using null hypotheses?
A) The null hypothesis gives us a starting point.
B) If the null hypothesis is false, that provides evidence for an alternative hypothesis.
C) We have procedures for testing null hypotheses.
D) all of the above

Question

Quizplus · Accepted Answer

Using null hypotheses provides multiple advantages, including: (A) the null hypothesis gives us a starting point, which allows us to determine whether there is a significant difference between two groups or variables. (B) If the null hypothesis is false, that provides evidence for an alternative hypothesis, which may help us better understand the relationship between variables. (C) There are established procedures for testing null hypotheses, such as calculating p-values and using statistical tests. Therefore, all of the above options are valid advantages of using null hypotheses.

What Is a Major Advantage of Using Null Hypotheses