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Author Question: Flow in a transportation network is limited to one direction. Indicate whether the statement is ... (Read 103 times)

karateprodigy

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on: Jun 24, 2018
Flow in a transportation network is limited to one direction.
  Indicate whether the statement is true or false

Question 2

A sample of 15 items provides a sample mean of 18 and a sample variance of 16 . Compute a 95 confidence interval estimate for the standard deviation of the population.


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akpaschal

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

T

Answer to Question 2

2.93 to 6.31 (rounded)


karateprodigy

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

Zebsrer

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

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