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

Which of the following is a correct interpretation of a “95% confidence interval” for a regression parameter?

5/20

Which of the following is a correct interpretation of a “95% confidence interval” for a regression parameter?

We are 95% sure that the interval contains the true value of the parameter

We are 95% sure that our estimate of the coefficient is correct

We are 95% sure that the interval contains our estimate of the coefficient

In repeated samples, we would derive the same estimate for the coefficient 95% of the time

Giải thích

Chọn đáp án: A