Calculate the standard deviation (correct to two decimal places) of the observations .

MATHEMATICS · Single correct · CBSE · Mathematics · Statistics · Statistics

Problem

Calculate the standard deviation (correct to two decimal places) of the observations

3,\;7,\;11,\;15,\;19

. (a)

6.32

(b)

32.00

(c)

5.66

(d)

4.47