From a population of 200 elements, a sample of 49 elements is selected. It is determined that the sample mean is 56 and the sample standard deviation is 14. The standard error of the mean is
A. 3.
B. 2.
C. greater than 2.
D. less than 2.
Answer: D
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Briefly outline and explain the process of collective bargaining
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A foundry produces circular utility access hatches (manhole covers). If 120 covers are produced in a 10-hour shift, the productivity of the line is:
A) 1.2 covers/hr. B) 2 covers/hr. C) 12 covers/hr. D) 1200 covers/hr. E) 120 covers/hr.
In the context of the primary securities market, in a private placement, _____.
A. the pool of potential investors is not limited to accredited investors B. the process of raising capital is complex and more expensive than public offerings C. it is mandatory to register with the Securities and Exchange Commission D. financing can be obtainedwithout having to prepare complex registration documents
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