Which of the Following Is True of the Cost of Benefits

Which of the following is true of the cost of benefits?

A) Data about costs help employers to select the kinds of benefits to offer.
B) The lowest-cost items tend to offer the most room for savings.
C) Non-negotiable benefits tend to help the employer save more.
D) Cost control is easier when economic growth slows.
E) Concern over costs has prompted many employers to shift from PPOs to traditional health insurance.