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Author Question: Given a data set, which of the following is most likely to be the percentage of data within three ... (Read 39 times)

tfester

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on: Jun 24, 2018
Given a data set, which of the following is most likely to be the percentage of data within three standard deviations of the mean?
 
  A) 65 B) 70 C) 85 D) 95
 
  Answer the question True or False.

Question 2

For a binomial distribution, which probability is not equal to the probability of 1 success in 5 trials where the probability of success is .4?
 
  A) the probability of 4 failures in 5 trials where the probability of success is .4
  B) the probability of 4 failures in 5 trials where the probability of success is .6
  C) the probability of 4 failures in 5 trials where the probability of failure is .6
  D) the probability of 1 success in 5 trials where the probability of failure is .6
 
  . Round to four decimal places.


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braelync

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

D

Answer to Question 2

B


tfester

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Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

Dinolord

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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