The aim of this research to study the comparative method to estimate the range. If the data contains a distribution fall. How about 2 ways how the event service and how the m's neck labe butot p Horn. When the sample size () is equal to the 20, 50 and 100 configuration parameters () on distribution fall. With a value of 0.5, 1, and 2 that the confidence level is 90%, 95%, and 99% of the data model 1000 times in each situation, considering the confidence coefficient value and the average width is the basis for the comparison.The results showed how the event service neck labe, the m coefficients are the sentiment is defined as the majority, but the way it Horn butot. Keep up the confidence coefficient is lower than a given criteria.
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