The coefficient of determination ranges from:   a

The coefficient of determination ranges from:

a. 1.0 to n, where n is the number of observations in the dependent variable.

b. 0.0 to 1.0.

c.. 1.0 to k, where k is the number of independent variables in the model

d.1.0 to ∞.

the adjusted coefficient of determination is adjusted for the:.

a. coefficient of correlation and the significance level.

b. number of dependent variables

c. a. number of independent variables and the sample size

d. number of regression parameters including the y-intercept.