Consider the following data from a repeated-measures design. You want to use a repeated-measures t test to test the null hypothesis Ho. HD - 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. A B Observation 1 1 3 2 3 4 7 4 4 4 8 What is the t statistic for the repeated-measures t test to test the null hypothesis Ho: HD = 0? (two decimals)

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Consider the following data from a repeated-measures design. You want to use a repeated-measures t test to test the null hypothesis Ho: HD = 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
B
1
3
4
3
7
4
4
4
8
9
What is the t statistic for the repeated-measures t test to test the null hypothesis Ho: HD = 0? (two decimals)
3.
Transcribed Image 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: HD = 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 B 1 3 4 3 7 4 4 4 8 9 What is the t statistic for the repeated-measures t test to test the null hypothesis Ho: HD = 0? (two decimals) 3.
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