Under Current Guidelines, the Federal Trade Commission Will Likely Challenge

Under current guidelines, the Federal Trade Commission will likely challenge

A) all mergers if the Herfindahl-Hirschman index (HHI) is greater than 1500.
B) a merger if the HHI is between 1500 and 2500 and the merger increases the HHI by 50 points or more.
C) a merger if the HHI is between 1500 and 2500 and the merger increases the HHI by 100 points or more.
D) a merger if the HHI is below 1500 and the merger increases the HHI by less than 100 points.