Which of the Following Statements Is True of Comparables and Benchmarks

Which of the following statements is true of comparables and benchmarks in job negotiation?

A) Concerns for social comparisons are more important when people evaluate two options than when they evaluate a single option.
B) People are more likely to accept a higher-paying job that pays other employees more than a lower-paying job that pays other employees the same amount.
C) People do not want to be underpaid and would even give up more absolute money if this meant they were treated like others.
D) Signing bonuses are found to have a significant positive effect on rates of acceptance of job offers among most MBA students.