Question

We perform a hypothesis test to

test a statement about the population, and determine whether that population does or does not support the sample information

test a statement about a sample statistic

develop a confidence interval for a population parameter

test a statement about a population parameter, and determine whether the sample evidence supports that statement as a chosen level of significance.

Answer 1

We perform a hypothesis test on population parameters by framing the Null Hypothesis and Alternate Hypothesis, then using the sample statistics we calculate the test statistic and the p-value to come to a conclusion whetther the sample evidence would help us to reject Null Hypothesis or fails to reject the Null Hypothesis at a chosen level of significance

So Answer is option D which is

test a statement about a population parameter, and determine whether the sample evidence supports that statement as a chosen level of significance.