Consider the following data from a repeated-measures design. You want to use a repeated-measures t test to test the null hypothesis Ho: Hp - 0 (the null hypothesis states that the mean difference for...

Extracted text: Consider the following data from a repeated-measures design. You want to use a repeated-measures t test to test the null hypothesis Ho: Hp - 0 (the null hypothesis states that the mean difference for the general population is zero). The data consist of five observations, each with two measurements, A and B, taken before and after a treatment. Assume the population of the differences in these measurements are normally distributed. Observation A В 1 3 2 3 4 7 4 4 8 9 What is the Mp? (one decimal)