Question

Find the sum of deviations of the following data measured from their actual mean 10.3,12.5,13.7,9.4,8.6,11.2,12.1,10.9,13.2,15.4,14.7,9.1,14.2,15.8,7.8,

Answer 1

Answer:

The standard deviation is a descriptive statistic estimating the amount of variation in a population. ... 2) For each of the following data sets estimate the mean and the standard error of the ..... 10.1 10.5 9.4 6.5 10.7 11.4 10.3 7.7 10.2 5.8 7.6 31.1 7.2 7.4 10.0 8.5 13.7 8.4 10.0 9.8 9.0 12.4 9.3 9.2 9.1 10.9 8.3 14.3 9.7 10.6.