A researcher is evaluating the effectiveness of a speed-reading course. A standardized reading test, measuring both speed and comprehension, was given to a sample of n = 15 students before the course started and again at the end of the course. The following table presents the results from the repeated-measures ANOVA. Fill in the missing values in the table. (Hint: start with the df values.) Source SS df MS   Between treatments     12 F =  Within treatments               Between subjects               Error 42       Total 86

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