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Author Question: What is the name of the parameter that determines the shape of the chi-square distribution? A) ... (Read 33 times)

P68T

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on: Jun 24, 2018
What is the name of the parameter that determines the shape of the chi-square distribution?
 
  A) mean
  B) variance
  C) proportion
  D) degrees of freedom

Question 2

Calculate the value of the mean absolute percentage error.
 
  A) 67.31
  B) 31.76
  C) 3.68
  D) 17.28


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cloudre37

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

D

Answer to Question 2

D


P68T

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Reply 2 on: Jun 24, 2018
Excellent

amynguyen1221

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Reply 3 on: Yesterday
Wow, this really help

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