Collect the data from the questionnaire number 400 series is a fully validated correctly after it received information from a questionnaire to analyze the statistical values using the spss program 22.
Data were collected from 400 questionnaires were checked for completeness The data obtained from the questionnaires were analyzed using the statistical program spss 22.
Data was collected by questionnaires. The 400 series examined completeness right after the data have been analyzed to statistics with the program. SPSS 22.