Witt's Claim That Robin Must Be Dissatisfied Assumes Which of the Following

Multiple Choice

Witt's claim that Robin must be dissatisfied assumes which of the following?

A) Jonaki is aware of Robin's salary.
B) Most people in the organization would agree that Robin and Jonaki do comparable work.
C) Jonaki receives more favorable employee reviews than Robin does.
D) Robin has met all of the goals specified by the organization's incentive system.
E) Robin has not been provided with a persuasive justification for the difference in salary.