Chaiken and Pliner reported the following mean femininity ratings (higher numbers indicate greater femininity): male–small meals (2.02), male–large meals (2.05), female–small meals (3.90), and female–large meals (2.82). Assume there are equal numbers of participants in each condition.

a. Are there any main effects?

b. Is there an interaction?

c. Describe the results in a brief paragraph.