A hypothesis to be tested using a data sample is known as:
A) the null hypothesis.
B) the true hypothesis.
C) the unbiased hypothesis.
D) the population hypothesis.

Question

Quizplus · Accepted Answer

A hypothesis to be tested using a data sample is known as the null hypothesis. This hypothesis assumes that there is no significant relationship or difference between the variables being analyzed in the sample, and it is used as a starting point for statistical analysis. The goal is to either reject or fail to reject the null hypothesis, based on the evidence provided by the data, which then informs conclusions about the underlying population.

A Hypothesis to Be Tested Using a Data Sample Is