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Author Question: As the value of the coefficient of determination increases, the a. absolute value of the regression ... (Read 63 times)

jeatrice

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on: Jun 24, 2018
As the value of the coefficient of determination increases, the
 a. absolute value of the regression equation's slope decreases.
  b. total number of degrees of freedom increases.
  c. goodness of fit for the estimated regression equation increases.
  d. value of the correlation coefficient decreases.

Question 2

When the data are labels or names used to identify an attribute of the elements, the variable has which scale of measurement?
 a. nominal
  b. ordinal
  c. interval
  d. ratio


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ryansturges

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

c

Answer to Question 2

a


jeatrice

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Reply #2 on: Jun 24, 2018
Correct answers!


ryansturges

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Reply #3 on: Jun 24, 2018
Great! Please up vote :D


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