The student, the problem clearly be able to determine the put be and marketing research purposes occurs, the problem is the property and to identify a data source and data collection methods for marketing research according to the nature of the research, according to the problems of the property to identify a sample of the marketing research and able to fulfill the sampling process by collecting and analyzing data it is to be reported.

data sources for marketing research to identify a method of collecting and analyzing these data is to be reported.