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Author Question: Find the probability that the percentage of successes is greater than 0.42 What will be an ideal ... (Read 355 times)

jCorn1234

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on: Jun 24, 2018
Find the probability that the percentage of successes is greater than 0.42
 
  What will be an ideal response?

Question 2

By analyzing and extracting meaning from data to support evaluation and decision making, companies gather ________.
 
  A) variables
  B) data
  C) information
  D) metrics
Statistics, Data Analysis, and Decision Modeling ¦ Evans ¦ 5th Edition
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briseldagonzales

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

P(P > 0.42  n = 1800, P = 0.40 )  P(P > 0.42  = 0.40, = 0.01155 )
= P(Z > 1.73 )
= 0.50 - 0.4582 = 0.0418

Answer to Question 2

C


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