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Author Question: A retailer finds that the demand for a very popular board game averages 100 per week with a standard ... (Read 34 times)

big1devin

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on: Jun 24, 2018
A retailer finds that the demand for a very popular board game averages 100 per week with a standard deviation of 20 . If the seller wishes to have adequate stock 95 of the time, how many of the games must she keep on hand?
 a. 139.2
  b. 100.0
  c. 132.9
  d. 195.0
  e. 125.6

Question 2

True or False The sampling distribution of the mean will have the same standard deviation as the original population from which the samples were drawn.
  Indicate whether the statement is true or false


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jessicaduplan

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Reply #1 on: Jun 24, 2018
Answer to Question 1

C

Answer to Question 2

F


big1devin

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Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)

lcapri7

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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