Which of the following statements concerning qualitative and quantitative approaches to assessing risk-tolerance is (are) correct?
I. The quantitative devices for assessing risk-tolerance are best that contain "norms."
II. Other things being equal, the fewer the number of questions in a quantitative device for assessing risk-tolerance, the more accurate will be the results.
(A) I only
(B) II only
(C) Both I and II
(D) Neither I nor II