I the Multiple Coefficient of Determination, R2, Reports the Proportion

question 110

Multiple Choice

i. The multiple coefficient of determination, R2, reports the proportion of the variation in Y that is
Explained by the variation in the set of independent variables.
ii. The coefficient of multiple determination reports the strength of the association between the
Dependent variable and the set of independent variables.
iii. A coefficient of multiple determination equalling -0.76 is definitely possible.

• A) (i), (ii), and (iii) are all correct statements.
• B) (i) and (ii) are correct statements but not (iii).
• C) (i) and (iii) are correct statements but not (ii).
• D) (ii) and (iii) are correct statements but not (i).
• E) (i), (ii), and (iii) are all false statements.