150 câu Trắc nghiệm tổng hợp Kinh tế lượng có đáp án (Phần 4)

Which of the following would NOT be a potential remedy for the problem of multicollinearity between regressors?

17/20

Which of the following would NOT be a potential remedy for the problem of multicollinearity between regressors?

Removing one of the explanatory variables

Transforming the data into logarithms

Transforming two of the explanatory variables into ratios

Collecting higher frequency data on all of the variables

Giải thích

Chọn đáp án: B