【单选题】下列各项中不属于测量误差来源的是( )。
【单选题】规范确定 fcu,k 所用试块的边长为( )。
【单选题】If the reserve ratio is 15 percent, and banks do not hold excess reserves, and people hold only deposits and no currency, then when the Fed sells $65 million worth of bonds to the public, the money su...
A.
increases by $266.67 million.
B.
increases by $433.33 million.
C.
decreases by $65 million.
D.
decreases by $433.33 million.
【单选题】钢筋的应力-应变曲线大致可以分为( )个阶段。
【单选题】If the reserve ratio is 100-percent, then a new deposit of $500 into a bank account ( )
A.
eventually increases the money supply by $500.
B.
leaves the size of the money supply unchanged.
C.
eventually decreases the size of the money supply by $500.
D.
None of the above is correct.
【单选题】If the reserve ratio is 10%, then a new deposit of $800 into a bank account ( )
A.
eventually increases the money supply by $800.
B.
leaves the size of the money supply unchanged.
C.
eventually decreases the money supply by $8,000.
D.
eventually increases the money supply by $8,000.
【判断题】在电算部门内部,所有参与系统分析、设计、编程和数据库管理的人员都不能参与日常业务数据处理操作,操作人员也不能参与程序的编制与修改。