1.

Find the sum of deviations of all observations of data 5,8,10,15,22 from their mean​

Answer»

the mean of 5 ,8 ,10 ,15 ,22 is 12

the sum of the OBSERVATIONS is 60 and the number of observations is 5

so the mean = 60 / 5

= 12

pls mark me brainliest



Discussion

No Comment Found

Related InterviewSolutions