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Author Question: The relationship between these variables is __________. A) cannot determine B) no association ... (Read 51 times)

nevelica

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on: Jul 25, 2018
The relationship between these variables is __________.
 
  A) cannot determine
  B) no association
  C) a negative association
  D) a positive association

Question 2

Suppose the number of babies born during an 8-hour shift at a hospital's maternity wing follows a Poisson distribution with a mean of 2 an hour. Find the probability that five babies are born during a particular 1-hour period in this maternity wing.
 
  A) 0.000006 B) 0.004511 C) 0.001739 D) 0.036089


jaykayy05

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Reply #1 on: Jul 25, 2018
Answer to Question 1

D

Answer to Question 2

D


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nevelica

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Reply #2 on: Jul 25, 2018
Thanks


jaykayy05

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Reply #3 on: Jul 25, 2018
Welcome :)


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