9th. Way to collect data is. It takes much Reply. Data were collected by questionnaires. And interview By sending a query to and Post back Takes time to collect information about 1 mm .
9. How is the information collected? How much time answer. Collecting data by using a query, and the interview by sending queries to, and return by mail. Take the time to collect data for about 1 months .
9. The method used to collect data is how much time reply to collect data by using a questionnaire and interviewed by the survey and return to the post office for the duration of the data collection for approximately 1 months