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Author Question: If X and Y are independent variables, then their coefficient of correlation = 0. Indicate whether ... (Read 90 times)

jman1234

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on: Jun 24, 2018
If X and Y are independent variables, then their coefficient of correlation  = 0.
  Indicate whether the statement is true or false

Question 2

If X and Y are independent variables, then COV(X, Y) > 0.
  Indicate whether the statement is true or false


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ngr69

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

T

Answer to Question 2

F


jman1234

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Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

Viet Thy

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Reply 3 on: Yesterday
Excellent

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