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Author Question: In computing the mean of a sample, the value of xi is divided by a. n. b. n - 1. c. n + 1. d. ... (Read 57 times)

kellyjaisingh

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on: Jun 24, 2018
In computing the mean of a sample, the value of xi is divided by
 a. n.
   b. n - 1.
   c. n + 1.
   d. n - 2.

Question 2

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.


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komodo7

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

a

Answer to Question 2

b


kellyjaisingh

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Reply 2 on: Jun 24, 2018
Excellent

sailorcrescent

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Reply 3 on: Yesterday
Gracias!

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