According to the Owner of NPC & Associates, Maryland's Largest

According to the owner of NPC & Associates, Maryland's largest African-American-owned ad agency, "If you were to come from another planet and watch American television, you would think that all black people did was play basketball and hang out on street corners and do rap music." The speaker is most likely accusing advertising of:

A) making consumers too materialistic.
B) being excessive.
C) manipulating people into buying things they don't need.
D) being deliberately deceptive.
E) perpetuating stereotypes.