Alternate Hypothesis

C

The alternate is also referred to as the research hypothesis.

The correct answer to the question is C. Research hypothesis.

In hypothesis testing, we compare two competing hypotheses: the null hypothesis (H0) and the alternate hypothesis (HA). The null hypothesis represents the status quo or the assumption that there is no significant difference or relationship between variables. The alternate hypothesis, on the other hand, suggests that there is a significant difference or relationship.

The alternate hypothesis is also known by several other names, such as the research hypothesis, alternative hypothesis, or experimental hypothesis. These terms are used interchangeably to refer to the hypothesis that contradicts or challenges the null hypothesis. It is the hypothesis that researchers are trying to support or prove by collecting and analyzing data.

Therefore, option C, "Research hypothesis," is the correct answer to the question. It is important to note that the null hypothesis and the alternate hypothesis are complementary and represent two opposing possibilities in hypothesis testing.