Which of the following statements BEST describes the value of using a variety of question...

Regularly asking questions during a course helps to identify those that are paying attention.

Effective use of questions will enhance learners' conceptual understanding; encourage deep thinking and meaningful participation.

Using a variety of questions during instruction prevents anyone in the group from becoming disinterested with the same question types.

Questions asked often during a course will keep learners engaged, it is not important if they do not know the correct answer.