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Author Question: The mean of the probability distribution is also called the: a. median b. standard deviation c. ... (Read 72 times)

pane00

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on: Jun 24, 2018
The mean of the probability distribution is also called the:
 a. median
  b. standard deviation
  c. variance
  d. expected value
  e. normalized point

Question 2

If a categorical variable is to be included in a multiple regression, a dummy variable for each category of the variable should be used, but the original categorical variables should not be sued.
 a. True
  b. False
   Indicate whether the statement is true or false


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al

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

d

Answer to Question 2

TRUE


pane00

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Reply 2 on: Jun 24, 2018
Excellent

jackie

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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