If an analysis of variance is used for the following data, what would be the effect of changing the value of SS2 to 100? ​ Sample Data M1 = 15 M2 = 25 SS1 = 90 SS2 = 70 a. ​Increase SSwithin and increase the size of the F-ratio. ​b. Increase SSwithin and decrease the size of the F-ratio. ​c. Decrease SSwithin and increase the size of the F-ratio. ​d. Decrease SSwithin and decrease the size of the F-ratio.

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