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Author Question: Compute the 99 confidence interval estimate of the difference between the two proportions. Hint: Use ... (Read 90 times)

BRWH

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on: Jun 24, 2018
Compute the 99 confidence interval estimate of the difference between the two proportions. Hint: Use PHStat
 
  A) (0.139, -0.326)
  B) (0.084, -0.270)
  C) (-0.084, 0.270)
  D) (-0.139, 0.326)

Question 2

What value should replace B?
 
  A) 21.56
  B) 9.29
  C) 23.64
  D) 17.44


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SamMuagrove

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

D

Answer to Question 2

D


BRWH

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

Chelseyj.hasty

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Reply 3 on: Yesterday
Excellent

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