Which of the following is an example of a two-way ANOVA test? O a.) Analyzing the number of hours that freshman, sophomores, juniors, and seniors study in a semester as well as the number of hours of sleep each group gets at night. b.) Comparing the number of hours that freshman and seniors study during a so m cstc r, c.) Comparing the number of hours of sleep for freshman, sophomores. juniors, and seniors. cl.) Studying the number of hours of sleep for freshmen, sophomores, andjuniorst