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meek8152 meek8152
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6 years ago
Which of the following is a measure of the reliability of a statistical inference?
 a. A population parameter. c. A descriptive statistic.
  b. A significance level. d. A sample statistic.

Q. 2

If the coefficient of correlation is a positive value, then the slope of the regression line _____.
 a. must also be positive
  b. can be either negative or positive
  c. can be 0
  d. None of the answers is correct.

Q. 3

Annual purchase cost is included in the total cost in
 a. the EOQ model.
  b. the economic production lot size model.
  c. the quantity discount model.
  d. all inventory models.

Q. 4

A descriptive measure that is computed from a population is called a:
 a. sample. c. population.
  b. statistic. d. parameter.
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grokiegrokie
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Posts: 241
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6 years ago
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meek8152 Author
wrote...
#2
6 years ago
I know this sounds cliche, but I was thinking the same thing for each of these. Thanks for confirming Slight Smile
wrote...
#3
6 years ago
I'm sure Wink Face Thanks for your honesty
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