Episode 1 the General information of the respondent is answering selected query (Check List), and open-ended questions (Open Ended) in order to interview respondents are free to answer more questions.
Part 1 of the study respondents the multiple choice questionnaire (Check List) and open-ended questions (Open Ended) to interview respondents are free to answer more questions.
When 1 general data questionnaire respondents were a (Check List) and open-ended questions (Open Ended) to make the interview are free to answer the question.