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Author Question: The parts of a network that represent the origins are a. the capacities b. the flows c. the nodes ... (Read 29 times)

rosent76

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on: Jun 24, 2018
The parts of a network that represent the origins are
 a. the capacities
  b. the flows
  c. the nodes
  d. the arcs

Question 2

The manager of the service department of a local car dealership has noted that the service times of a sample of 30 new automobiles has a standard deviation of 6 minutes. A 95 confidence interval estimate for the standard deviation of the service times for all its new automobiles is _____.
 a. 16.05 to 45.72
  b. 4.78 to 8.07
  c. 2.93 to 6.31
  d. 22.83 to 65.06


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Jevvish

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

C

Answer to Question 2

b


rosent76

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Reply 2 on: Jun 24, 2018
:D TYSM

Zebsrer

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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