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Author Question: Slack a. is the difference between the left and right sides of a constraint. b. is the amount by ... (Read 86 times)

mikaylakyoung

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Slack
 a. is the difference between the left and right sides of a constraint.
  b. is the amount by which the left side of a  constraint is smaller than the right side.
  c. is the amount by which the left side of a  constraint is larger than the right side.
  d. exists for each variable in a linear programming problem.

Question 2

The manager of a department store wants to determine what proportion of people who enter the store use the store's credit card for their purchases. What size sample should he take so that at 99 confidence the error will not be more than 8?



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janieazgirl

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Answer to Question 1

B

Answer to Question 2

260




mikaylakyoung

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Reply 2 on: Jun 24, 2018
Gracias!


Zebsrer

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Reply 3 on: Yesterday
Wow, this really help

 

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