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Author Question: In a certain town, 42 of voters favor a given ballot measure. For groups of 24 voters, find the ... (Read 40 times)

joblessjake

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on: Aug 1, 2018
In a certain town, 42 of voters favor a given ballot measure. For groups of 24 voters, find the standard deviation for the number who favor the measure.
 
  A) 2.42 B) 10.08 C) 5.85 D) 34.18

Question 2

A company manufactures batteries in batches of 7 and there is a 3 rate of defects. Find the standard deviation for the number of defects per batch.
 
  A) 0.451 B) 0.175 C) 0.204 D) 0.21


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blakcmamba

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Reply #1 on: Aug 1, 2018
Answer to Question 1

A

Answer to Question 2

A


joblessjake

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Reply 2 on: Aug 1, 2018
Wow, this really help

mammy1697

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

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