An experimenter with only a modicum of statistical training took the data in Exercise 14.3 and ran an independent-groups t test instead, using the difference scores (training minus baseline) as the...

An experimenter with only a modicum of statistical training took the data in Exercise 14.3 and ran an independent-groups t test instead, using the difference scores (training minus baseline) as the raw data. a. Run that analysis. b. Square the value of t and compare it to the Fs you obtained in Exercise 14.3. c. Explain why is not equal to F for Groups.