A researcher wishes to determine whether people with high blood pressure can reduce their blood pressure, measured in mm Hg, by following a...

                        1. What are the appropriate hypotheses? (1 point)   

              2. What is the test statistic? (1 point) (Keep two decimal places)

        3. What is the p-value? (1 point) (Keep four decimal places)       

               4. Interpret the result in context: (State if the null hypothesis is rejected or not rejected) (2 points)

A researcher wishes to determine whether people with high blood pressure can reduce their bloodpressure, measured in mm Hg, by following a particular diet. Use a significance level of 0.05 totest...