搜题请搜索小程序“爱下问搜题”
问题 单项选择题

( )是实现决策目标的重要手段。

A．成本计划

B．成本核算

C．成本预测

D．成本考核

答案

参考答案：D

解析：成本考核是实现成本目标责任制的保证和实现决策目标的重要手段。

单项选择题

有助于诊断肝性脑病的血液化验指标是：（）。

A.球蛋白

B.丙氨酸氨基转移酶

C.白蛋白

D.血小板计数

E.血氨
查看答案
单项选择题

The proposal to hire ten new police officers in Middletown is quite foolish. There is sufficient funding to pay the salaries of the new officers, but not the salaries of additional court and prison employees to process the increased caseload of arrests and convictions that new officers usually generate.
Which of the following, if true, will most seriously weaken the conclusion drawn above

A．Studies have shown that an increase in a city’s police force does not necessarily reduce crime.

B．When one major city increased its police force by 19 percent last year, there were 40 percent more arrests and 13 percent more convictions.

C．If funding for the new police officers’ salaries is approved, support for other city services will have to be reduced during the next fiscal year.

D．In most United States cities, not all arrests result in convictions, and not all convictions result in prison terms.

E．(E) Middletown’s ratio of police officers to citizens has reached a level at which an increase in the number of officers will have a deterrent effect on crime.
查看答案