In this question, you will be examining the relationship between a one sample t test for a mean and a confidence interval for a mean. Give an example of a research question that involves testing a mean from one sample against a historical control (3 points). Give the hypotheses that are being tested (2 points). Explain how the one sample t test can be used to test the hypotheses (5 points). Explain how the confidence interval for the mean can be used to test the hypotheses (5 points).Look again at the research question example you gave in #11. Let's say after analyzing your data, your conclusion is to reject the null hypothesis. In general, what does it mean to reject the null hypothesis? (2 points) In terms of your research question, what does it mean to reject the null hypothesis? (3 points)