Which of the following hypotheses is always tested by statisticians and market researchers?
A) Test hypothesis
B) Alternative hypothesis
C) Null hypothesis
D) Theoretical hypothesis
E) Rejection hypothesis

Question

Quizplus · Accepted Answer

The null hypothesis is always tested in statistical and market research studies. The null hypothesis assumes that there is no significant difference between the variables being studied, and the research is conducted to either reject or fail to reject this assumption.

Which of the Following Hypotheses Is Always Tested by Statisticians