3.2 sample in a survey. The population used in this survey as a high school student, apes Niwas. Annual high school semester 1 academic year 2559, categorized by students of secondary 4 students, the number of children attending secondary school year 5, number 30 high school students, 6 of 40 people including all 100 people.By how to choose a defined quota (Quota sampling).
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