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The median of the data 21, 33, 15, 19, 26, 32, 20, 14 and 24 is ________. * |
Answer» <html><body><p>Arranging the given <a href="https://interviewquestions.tuteehub.com/tag/values-25920" style="font-weight:bold;" target="_blank" title="Click to know more about VALUES">VALUES</a> in the <a href="https://interviewquestions.tuteehub.com/tag/ascending-885487" style="font-weight:bold;" target="_blank" title="Click to know more about ASCENDING">ASCENDING</a> order, we have 14, 15, 19, 21, 24, 26, 32, 33. As the given number of observations is even (n=8), then the <a href="https://interviewquestions.tuteehub.com/tag/average-13416" style="font-weight:bold;" target="_blank" title="Click to know more about AVERAGE">AVERAGE</a> of the two middle terms is the median, i.e., (n2)the and (n2+1)the observations average. i.e., median is the average of the 4th and the 5th terms.</p></body></html> | |