In a closed-ended question the response options should be mutually exclusive and exhaustive.

Question

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In a closed-ended question, the response options provided to the respondents should be mutually exclusive (i.e., only one option can be selected) and exhaustive (i.e., all possible options are included). This ensures that respondents are able to easily and accurately choose their preferred answer from the given options.

In a Closed-Ended Question the Response Options Should Be Mutually