A Midwestern U.S. university reported that its behavioral science majors tended to outperform its humanities majors on the LSAT standardized test for law school admissions. Sadie, an English major, and Kofi, a sociology major, both just took the LSAT.

a. Can we tell which student will do better on the LSAT? Explain your answer.

b. Draw a picture that represents what the two distributions, that for social science majors and that for humanities majors at this institution, might look like with respect to one another.