A null hypothesis is a statement about
A) a population parameter
B) a sample statistic
C) the outcome of a t test
D) rejection or retention.

Name: A null hypothesis is a statement about A) a population parameter B) a sample statistic C) the outcome of a t test D) rejection or retention.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

A null hypothesis is a statement about a population parameter, such as the population mean. It typically posits no effect or no difference in the context of the research question.

A Null Hypothesis Is a Statement About