Question

Read the following excerpt from a report about some of the possible reasons college costs are increasing.

A major concern related to higher education’s business model is that colleges and universities cannot or will not control their cost increases. In for-profit industries when productivity goes up, salaries usually go up. This is different in public education.

Based on the excerpt, how is higher education different from for-profit industries?

Salaries in higher education are higher because of business costs.
Salaries in higher education are