Ex.1. The arithmetic mean of runs scored by3 batsmen Varad, Viraj and

1.	Ex.1. The arithmetic mean of runs scored by3 batsmen Varad, Viraj and Akhilesh in thesame series are 50, 58 and 21 respectively. Thestandard deviation of their runs are 11, 16 and 5respectively. Who is the most consistent of thethree? If one of the three is to be selected, whowill be selected?
Answer» akhilesh is most consistent of the three and if one is to be selected , viraj will be selectedis the answer viraj will be selected.

Ex.1. The arithmetic mean of runs scored by3 batsmen Varad, Viraj and Akhilesh in thesame series are 50, 58 and 21 respectively. Thestandard deviation of their runs are 11, 16 and 5respectively. Who is the most consistent of thethree? If one of the three is to be selected, whowill be selected?

Answer»

akhilesh is most consistent of the three and if one is to be selected , viraj will be selectedis the answer

viraj will be selected.