If an analysis of variance is used for the following data, what would be the effect of changing the value of SS, to 50? Sample Data M1 = 10 M2 = 20 SS1 = 90 SS, = 70 O Increase SS.ishin and decrease the size of the F-ratio O Decrease SSwithin and increase the size of the F-ratio O Increase SSvithin and increase the size of the F-ratio O Decrease SSwithin and decrease the size of the F-ratio

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