Chapter 3
how to perform a study
. The rate of and problems in the use of social network
1. Scope in education. The party? The study of the scope operator scope:
1.1 content including
- probe. The computer 2550
.The social behavior of M. 5 / 2559
1.2 boundary in the population were
samples, including students, 5 random number 100 people.
1.3 Silver Jubilee school chaturaphak phiman boundary in period
.The 20 may 2558 to 29 September 2558
.
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