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Author Question: Because measurements of random variables are rounded to some value, mathematical theory leads us to ... (Read 46 times)

stevenposner

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on: Jun 24, 2018
Because measurements of random variables are rounded to some value, mathematical theory leads us to conclude that in reality, random variables for all applied problems are:
 
  A) linear.
  B) discrete.
  C) coefficients.
  D) medians.

Question 2

The probability that a person wants a vehicle navigation system given that he wants a better fuel efficiency is approximately:
 
  A) 0.80
  B) 0.40
  C) 0.45
  D) 0.56


zenzy

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

B

Answer to Question 2

D


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stevenposner

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Reply #2 on: Jun 24, 2018
Thank you


zenzy

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Reply #3 on: Jun 24, 2018
No problemo


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