For the data in the following matrix: No Treatment Treatment Male 8 3 Overall M = 5.5 Female 4 4 Overall M = 4 Overall M = 6 Overall M = 3.5 Which two means are compared to determine whether there is...

There is a main effect of gender and a main effect of treatment

There is a main effect of gender but no main effect of treatment

There is a main effect of treatment but no main effect of gender

There is no main effect of gender and no main effect of treatment

Is there treatment by gender interaction? Do the effects of treatment on the scores depend on the levels of gender? Do the effects of treatment on the scores are different in males and females? Explain the interaction, include the corresponding means in your explanation.