From a population of size 600, a simple random sample of size 58 is selected. The sample mean is 400, and the sample standard deviation is 40 . An estimate of the standard error of the mean is
a. 4.0
b. 5.0
c. 6.0
d. 7.0
B
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The representation of the self that comes to us from others is known as the ______.
A. mirror image B. looking glass self C. self-image D. perceived image
Which of the following statements does not describe the benefits of a pull strategy?
A. It becomes more efficient than a push approach when demand is uncertain and difficult to forecast. B. It increases inventory turnover. C. There exists less likelihood of being overstocked or out of stock because the store orders merchandise as needed on the basis of consumer demand. D. It is more responsive to changes in customer demand. E. All of these statements are benefits of a pull strategy.
Distinguish between skimming and cash larceny. Give an example of each
If out-group membership is allowed to linger, it could ______.
a. enhance peer-to-peer relationships b. become desirable behavior c. harm the dynamics within the team in which it occurs d. harm the dynamics and relationships in the overall team and/or the organization