The results showed that the quality assessment in the 7 from experts both 5 you overall in the ดับดี, mean, and standard deviation of 4.31 were 0.76 evaluation results effectively both 3 aspects. From the overall level, mean and standard deviation of 4.42 มีค่าเฉลี่ย was 0.62 overall was good. According to the hypothesis.
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