PROBABILITY PROPORTIONAL TO SIZE SAMPLING (PPS) is a sampling plan that bases the likelihood of selecting a particular account on the relative size of that account, so larger accounts have a greater probability of being selected for the sample than smaller accounts. Also known as dollar unit.
INDIFFERENCE CURVE, in microeconomics, an indifference curve is a graph showing combinations of two goods to which an economic agent (such as a consumer or firm) is indifferent, that is, it has no preference for one combination over the other.
FIFO (first-in, first-out) is an inventory cost flow whereby the first goods purchased are assumed to be the first goods sold so that the ending inventory consists of the most recently purchased goods.
Enter a term, then click the entry you would like to view.