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Author Question: In which case can an F-test be used to compare two population means? a. For one tail tests only. c. ... (Read 50 times)

maychende

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on: Jun 24, 2018
In which case can an F-test be used to compare two population means?
 a. For one tail tests only. c. For either one or two tail tests.
  b. For two tail tests only. d. None of these choices.

Question 2

A predictable change in operators for the day shift and night shift can create assignable variation called a cycle.
  Indicate whether the statement is true or false


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pratush dev

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

B

Answer to Question 2

T


maychende

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Reply 2 on: Jun 24, 2018
Excellent

duy1981999

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

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