contestada

When conducting a hypothesis test, we ______and then evaluate the test results to determine if there is enough evidence to _________.

Respuesta :

Answer: A. Assume that the null hypothesis is true; reject the null hypothesis

Explanation:

The Null Hypothesis in a research is the theory that there is no change between variables or subject that the research wishes to study. This theory is always assumed to be true before the research is conducted.

After the data and test results are analysed, depending on the evidence, the Null Hypothesis is either Rejected or Not Rejected. To reject the Null Hypothesis, the evidence must be beyond reasonable doubt.