Which One of the Following Basic Findings About For-Profits Is

Which one of the following basic findings about for-profits is not true?

A) For profits tend to respond quicker to any changes in the market situation.
B) For profits have lower costs, higher prices, and consequently greater profits.
C) For profits are often engaged in cream skimming.
D) For profits are often engaged in overcompensated activities like teaching and research.
E) For profits avoid patients who are sicker, poor, or uninsured.