Which of the Following Are Attributes of Qualitative Research

Multiple Choice

Which of the following are attributes of qualitative research?

A) A standard questionnaire used for each respondent, the results of which are used for further decision making
B) Interviews regarding motivation as it relates to the research subject, the product of which is used to make a final decision
C) Randomly-chosen individuals within a carefully selected group that represents a larger population whose responses are used for further decision making
D) Group discussion, the content of which is used for further decision making