The following matrix represents a possible outcome of a two-factor experiment:   No Treatment Treatment                           Male     10 20 Overall M = 15                      Female 20 30 Overall M = 25   Overall M = 15 Overall M = 25    Which of the following statements is TRUE: Group of answer choices   There is a main effect of gender, a main effect of treatment, and no interaction There is a main effect of gender, no main effect of treatment, and an interaction There is a main effect of gender, a main effect of treatment, and an interaction There is no main effect of treatment, no main effect of gender, and an interaction

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