____________ The principal of each bond is also called the: a. present value b. future value c. face value d. contract value _________ A special fund accumulated over the life of a bond issue and kept separate from other assets in order to provide for payment of bonds at maturity is called a(n): a. sinking fund b. investment fund c. retirement fund d. redemption fund ________ For which of the following businesses would the process cost system be most appropriate? a. building contractor b. cookie processor c. plumber d. textbook publisher __________ The production department requests that materials be released from the storeroom to the factory on which of the following forms? a. receiving report b. purchase order c. purchase requisition d. materials requisition ___________ The amount of time spent by each employee on an individual job is recorded on a(n): a. clock card b. time ticket c. in-and-out card d. labor requisition _______ For which of the foll