To measure a specified variable (e.g attitude) is it correct to make different type of questions in the questoinnaire?

31 July 2023 1 9K Report

in the same construct or variable I asked questions answerwed by Lickert scale and others answered by yes, no. Is it Statistically correct?

Thank you

Samuel O. Onyuma

You could have done the same but use Likert scale.

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