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【多选题】
常用的制定控制标准的方法包括( )。A.
工程方法
B.
主观分析法
C.
经验估计法
D.
统计方法
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【单选题】The employee benefit packages of ABC Company compare favorable with the average of other companies in the garment industry.
A.
Conclusion
B.
Recommendation
【单选题】In accordance with the class, which of the following the NOT the benefit of the employee training and development?
A.
Increased productivity
B.
Improved quality of work
C.
resource usage
D.
higher staff retention rate
【简答题】vi. 跌跌撞撞地走
【单选题】Which of the following is a potential employee benefit of a corporate diversity policy?
A.
Compliance with equal opportunities legislation
B.
Respect for individuals
C.
Better understanding of target market segments
D.
Attraction and retention of talent
【单选题】(2019)利用一条物理信道同时传输多路信号的技术称为__________技术。
A.
；多路复用；复用；
B.
018）数据通信系统中衡量传输可靠性的指标是
C.
比特率
D.
波特网
E.
误码网
F.
吞吐量
【单选题】Which of the following is considered an employee benefit?
A.
salary
B.
wages
C.
insurance
D.
all of these
【单选题】下列有关随机误差的正态分布曲线的论述中,错误的是: A. B. C. D .
A.
横坐标 x 值等于总体平均值 μ 时，曲线出现极大值
B.
曲线与横坐标间所夹的面积的总和代表所有测量值出现的概率和，其值为 1
C.
纵坐标 y 值代表概率，它与标准偏差 σ 成正比， σ 越小，测量值越分散，曲线越平坦
D.
分布曲线以 x ＝ μ 点作纵坐标为其对称轴呈镜面对称，说明绝对值相等的正负误差出现的概率相等
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