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Prepare a frequency distribution from following data with class intervals of 5 and calculate mean,median and mode. 86,62,58,73,101,90,86,61,84,63,56,72,102,56,83,92,87,60,83,69,57,71,103,57,87,93,88,69,76,70,54,70,104,58,88,94,89,57,64,86,55,60,105,59,89,84,90,74,67,84,82,70,60,60,90,81,91,76,60,83,78,80,75,61,96,82,93,102,99,91,75,90,70,63,94,93,83,101,70,94,77,100,75,69,93,84,95,96,72,100,75,101,80,67,92,85,90,92

 
 Sep 14, 2017

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