Resource mix problems use LP to decide how much of each product to make, given a series of resource restrictions

Focus groups can use several variations of the standard procedure. Which of the following is not one of the variations mentioned in your text?

A) respondent-moderator group B) client-participant group C) tag-team moderator group D) mini-group

"What is your occupation?" is a free-answer question

Indicate whether the statement is true or false