For the following ten scores in a class test: ,

MATHEMATICS · Subjective · CBSE · Mathematics · Statistics · Statistics

Problem

For the following ten scores in a class test:

58,\;62,\;65,\;59,\;61,\;60,\;64,\;63,\;59,\;62

, (i) find the mean score, (ii) calculate the population variance of the scores.