1)The most important output of the linear regression algorithm for predictive purposes

a) is the value of R(squared)

b)are the values of the independent variable coefficients

c)is the set of residuals

d)is the distribution of the values of the dependent variable

2) In linear multiple regression the criterion for goodness of fit is______________

a) Ordinary least squares

b)the Euclidean distance formula

c)minimum misclassification rate

d)None of the above