Since everyone in her dorm watched American Idol and The Apprentice, Tyra decided she better do the same. She didn’t particularly like those shows, but she wanted everyone to accept her. This example best illustrates:

A. informational social influence.
B. social facilitation.
C. groupthink.
D. normative social influence.

your answer is "graduates" hope this

productive most commonly means: achieving or producing a significant amount or result.

explanation:

productive can also mean:

these depend on how the word productive is used. most likely productive will mean   achieving or producing a significant amount or result.

answer; obscene;

answer; validity;