寄存人向保管人交付保管物的,保管人应当给付______。
A.担保金 B.保管凭证C.抵押金 D.信用保证金
参考答案:B
The client is to receive an IV infusion of 3000 mL of dextrose and normal saline solution over 24 hours. The nurse observes that the rate is 150mL/hour. If the solution runs continuously at this rate, the infusion will be completed in
A. 12 hours.B. 20 hours.C. 24 hours.D. 50 hours.
根据其支出数额是否受管理当局短期决策行为的影响,固定成本可分为()。
A.技术性固定成本
B.酌量性固定成本
C.约束性固定成本
D.选择性固定成本