Rami is a junior consultant at Rouwad Management Consulting. He typically starts work at 9am but often stays till 10pm at the office or with clients. However, he also noticed that other junior consultants who work from 9am till rpm, were earning the same salary as his. According to equity theory, what behavior is Rami likely to exhibit? Select one:

a. Improve the quality of his work b. Increase his inputs c. Higher productivity d. Decrease absenteeism

e. Lower productivity