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Author Question: If the coefficient of determination is a positive value, then the regression equation _____. a. ... (Read 140 times)

kaid0807

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on: Jun 24, 2018
If the coefficient of determination is a positive value, then the regression equation _____.
 a. must have a positive slope
  b. must have a negative slope
  c. could have either a positive or a negative slope
  d. must have a positive y-intercept

Question 2

The EOQ model
 a. determines only how frequently to order.
  b. considers total cost.
  c. minimizes both ordering and holding costs.
  d. All of the alternatives are correct.


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dantucker

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

c

Answer to Question 2

B


kaid0807

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Reply 2 on: Jun 24, 2018
Thanks for the timely response, appreciate it

yeungji

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Reply 3 on: Yesterday
Excellent

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