All of the Following Are Typical Ways That Employers Address

All of the following are typical ways that employers address cost-of-living differentials EXCEPT ________.

A) paying a differential for ongoing costs plus a lump sum amount
B) paying a nonrecurring amount spread over 1 to 3 years
C) paying a nonrecurring, lump sum amount
D) raising an employee's base salary
E) raising commission percentages