Check-in, initial briefing, recordkeeping, and demobilization procedures are all necessary to ensure:
a. redundancy.
b. sustainability.
c. accountability.
d. flexibility. they are all necessary to ensure
a. accountability.

Andy purchases only two goods, apples (a) and kumquats (k). he has an income of $125 and can buy apples at $5 per pound and kumquats at $5 per pound. his utility function is u(a, k) = 6a + 2k. what is his marginal utility for apples and his marginal utility for kumquats? andy's marginal utility for apples (mu subscript a) is mu subscript aequals 6 and his marginal utility for kumquats (mu subscript k) is