3. The following data re from a repeated measures study examining the effect of a treatment by measuring a group of n = 6 participants before and after they receive treatment. a. Calculate the...

The following data re from a repeated measures study examining the effect of a treatment by measuring a group of n = 6 participants before and after they receive treatment.

a. Calculate the difference scores and MD
b. Compute the estimated standard error
c. Is there a significant treatment effect? Use α = .05, two tails.

Extracted text: 3. The following data re from a repeated measures study examining the effect of a treatment by measuring a group of n = 6 participants before and after they receive treatment. a. Calculate the difference scores and Mp b. Compute the estimated standard error c. Is there a significant treatment effect? Use a = ,05, two tails. Participant | Before Treatment | After Treatment | Difference 9. 6. 6. Mean