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Author Question: A potato chip manufacturer has two packaging lines and wants to determine if the variances differ ... (Read 130 times)

humphriesbr@me.com

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on: Jun 24, 2018
A potato chip manufacturer has two packaging lines and wants to determine if the variances differ between the two lines. They take samples of n1 = 10 bags from line 1 and n2 = 8 bags from line 2. To perform the hypothesis test at the 0.
 
  05 level of significance, the critical value is F = 3.68. Indicate whether the statement is true or false

Question 2

One of the things that the Central Limit Theorem tells us is that about half of the sample means will be greater than the population mean and about half will be less.
 
  Indicate whether the statement is true or false


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soda0602

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

FALSE

Answer to Question 2

TRUE


humphriesbr@me.com

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Reply 2 on: Jun 24, 2018
Thanks for the timely response, appreciate it

ttt030911

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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