safety regulations focus on equipment, equipment operation, and driving times.

A. trucking

b. pipeline

c. air carrier

d. rail

The fastest possible speed is not always the most efficient for economical operations.

True

False

The _________________ considers the carrier's ability to repay principal and interest on long-term debt.

	A.	Loan to debt ratio
	B.	Solvency Measure
	C.	loan rate
	D.	interest rate