October 7, 2015

Search: Stattistics

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The p-chart is based on the assumption that the number of defective units in each sample is a binomial random variable. Choose one answer. A. True B. False
June 22, 2011 by bharat

In one elementary school, 200 students are tested on the subject of Math and English. The table below shows the mean and standard deviation for each subject. Mean SD Math 67 9.58 English 78 12.45 One studentís Math score was 70 and the same individualís English score was 84. ...
November 11, 2012 by lisa

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