When more open-ended questions are asked in a study group, discussions are more likely to end quickly.
O result in all members agreeing.
be effective.
result in more disagreements.

be effective.

Explanation:

A question can be defined as a statement that begs or requires an answer, response or reply.

Generally, there are four (4) main types of question and these includes;

I. Rhetorical question: this is a question that expresses a person's opinion but do not require an answer, reply or response.

II. Close-ended question: this type of question requires the respondent to give a yes or no answer.

III. Between the lines: it involves discovering an answer that is implied but not stated explicitly. Thus, the answer is hidden in the piece of information provided.

IV. Open-ended question: this type of question requires the respondent to give a detailed explanation rather than just a yes or no response.

When more open-ended questions are asked in a study group, discussions are more likely to be effective because the discussants get to share their opinions on the topic of discussion (subject matter) while considering other opinions or perspectives.