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Author Question: Calculate the standard deviation. What will be an ideal response?[br][br][b][color=red]Question ... (Read 31 times)

Evvie72

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on: Jun 24, 2018
Calculate the standard deviation.
 
  What will be an ideal response?

Question 2

Identify the covariance between X and Y.
 
  What will be an ideal response?


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bdobbins

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

Standard deviation = 4.16.

Answer to Question 2

Cov(X, Y) = 2,419.64


Evvie72

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Reply 2 on: Jun 24, 2018
Excellent

juliaf

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Reply 3 on: Yesterday
Wow, this really help

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