Which of the following applies to the case,Wal-Mart Stores, Inc. v. Dukes,564 U.S. 338 (2011)?

Question 5 options:

a)

Plaintiffs alleged that male hourly and salaried employees were paid less than female comparators.

b)

Plaintiffs alleged that men were not promoted as frequently as their male counterparts.

c)

Plaintiffs alleged racial discrimination.

d)

None of the above.