Question 9 1 pts A branching question could be "do you have children living at home?" if no, skip to the question about the respondent's age, if yes, ask how many children are living at home and what the ages of the children living at home are, then go to the question about the respondent's age. Branching questions are not a great idea in which of the following types of interviews? O personal interviews O telephone interviews O mail questionnaires mall intercept interviews personal and telephone interviews Question 10 1 pts The degree to which all information collected in a questionnaire addresses a research question that will help the decision maker address the current marketing problem is the extent to which the questionnaire is O relevant accuracy frequency counterbalanced Question 11 1 pts A questionnaire that collects information that is valid is said to be relevant accurate balanced counterbalanced