WDU203cXuất hiện trong 4 đề thi
Which of the following best describes the question stem?
Các lựa chọn
AIt's the set of responses that a respondent can give.
BIt's a series of questions that are used together to form a scale.
CIt's the query that operationalizes the concept of interest and prompts a response.
DIt's the optional instructions for how to answer a question.