One University Offers Its Employees the Opportunity to Purchase Cell

One university offers its employees the opportunity to purchase cell phones and cellular service at discounted prices through the university purchasing department. The university can offer this benefit to employees easily because:

A) the university has greater negotiating power than individual employees have with a cellular service provider.
B) employees' use of cell phones is a substitute for work, which helps the university function better.
C) cell phone ownership provides employees with intrinsic motivation.
D) cellular service equips employees with the right human capital.