For a maximization linear programming problem, a(n) ________ is ________ for a less-than-or-equal-to constraint

In the 3 lines of defense model, internal audit is considered part of the:

a) 2nd line b) 3rd line. c) 4th line. d) 1st line.

Though the idea is catching on, only a few marketing firms currently use word-of-mouth marketing techniques

Indicate whether the statement is true or false