Jason is interested in examining how sex of participant affects liking of a female instructor. Male and female participants are surveyed on the first day of the semester and again on the last day of the semester in terms of their liking for their instructor. What kind of analysis will Jason use?

a. One-way ANOVA for independent samples
b. Two-way ANOVA for independent samples
c. Two-way ANOVA for correlated samples
d. Two-way ANOVA for mixed samples