Selecting Which of the Five Leadership Styles in Vroom and Yetton's

Selecting which of the five leadership styles in Vroom and Yetton's model is done by answering seven questions that lead to the best decision making style.Which of the following are questions in this model? Select all that apply.

A) Is this decision one that the leader's superiors should make?
B) Does the leader have sufficient information to make a good decision?
C) Is the problem important?
D) Is there a quality requirement such that one solution is likely to be more rational than another?
E) If the leaders makes the decision alone,how certain is it that others will accept it?