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【单选题】
等级资料的比较宜采用()。
A.
X 2 检验
B.
t检验
C.
Z检验
D.
秩和检验
E.
方差分析
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举一反三
【单选题】Kaizen budgeting is a budgeting approach that 持续改进(Kaizen)预算:
A.
focuses on the costs of activities necessary to produce and sell products and services.把注意力集 中在那些生产和销售产品和服务所必需的作业的成本
B.
adjusts costs to the actual level of output achieved or expected to be achieved during the budget period.按照预算期间实际完成或期望完成的产出水平来调整成本
C.
projects costs on the basis of future improvements rather than current practices and methods.以未 来改进为基础、而不是以当前的实践和做法为基础,对成本作出预测
D.
projects expenses from the ground up, as though the budget were being prepared for the first time. 对费用重新作出预测,就好像第一次制定此项预算
【单选题】关于迭代器说法错误的是
A.
迭代器是取出集合元素的方式
B.
next() 方法将返回集合中的上一个元素
C.
迭代器的 hasNext() 方法返回值是布尔类型
D.
List 集合有特有迭代器
【单选题】关于迭代器错误的说法是(      )
A.
迭代器是取出集合中元素的方式
B.
迭代器的haxNext()方法的返回值是布尔类型
C.
List集合有特有的迭代器
D.
next()方法将返回集合中的上一个元素
【简答题】资本预算(capital budgeting)
【单选题】Budgeting has been criticised extensively by the Beyond Budgeting Round Table(BBRT).Which one of the following is not a criticism of traditionnal budgeting by the BBRT?
A.
Budgets protect rather than reduce costs
B.
Budgets focus in sales targets rather than customer satisfaction
C.
Managers do not give budgeting enough of their time
D.
Budgets discourage innovation and initiative
【单选题】A method of budgeting which maintains a twelve-month projection into the future is called:
A.
annual budgeting
B.
continuous budgeting
C.
perpetual budgeting
D.
dynamic budgeting
【简答题】药典规定,供脊椎腔注射用的注射液不得添加()|为了防止注射剂在制备和使用过程中污染微生物,应加入适宜的()|为了防止注射液贮存后出现浑浊,常加()等方法增加主药溶解度。|注射剂常用的渗透压调节剂是()A. 抑菌剂B. 增溶剂C. 两者均是D. 两者均不是
【单选题】Which of the following is not a major benefit of budgeting?
A.
Budgeting compels managers to think ahead.
B.
Budgeting provides definite expectations that are the best framework for judging subsequent performance.
C.
Budgeting aids managers in coordinating their efforts so the objectives of the organization as a whole match the objectives of its parts.
D.
Budgeting allows managers to operate day to day, reacting to current events rather than planning for the future.
【单选题】关于迭代器说法错误的是
A.
迭代器是取出集合元素的方式
B.
迭代器的hasNext()方法返回值是布尔类型
C.
List集合有特有迭代器
D.
next()方法将返回集合中的上一个元素
【单选题】下列苷类成分酸水解速度最快的是()
A.
6-去氧糖苷
B.
2,6-二去氧糖苷
C.
2-羟基糖
D.
2-氨基糖
E.
葡糖糖苷
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