A variable that takes on the values of 0 or 1 and is used to incorporate the effect of qualitative variables in a regression model is called a(n) _____.
A) interaction
B) constant variable
C) dummy variable
D) None of the answers is correct.
Correct Answer:
Verified
Q1: The ratio of MSE/MSR yields _.
A) SST
B)
Q2: To test for the significance of a
Q3: A multiple regression model has
A) only one
Q5: A variable that cannot be measured in
Q6: For a multiple regression model, SSR =
Q6: In regression analysis, the response variable is
Q8: In a multiple regression analysis involving 15
Q9: In a multiple regression model, the variance
Q10: If a qualitative variable has k levels,
Q11: In regression analysis, an outlier is an
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