Q1 of 79 Page 25

If the heights of 5 persons are 140 cm, 150 cm, 152 cm, 158 cm and 161 cm respectively, find the mean height.

It is given that,

The height of 5 person are = 140 cm, 150 cm, 152 cm, 158 cm and 161 cm


Therefore, Mean height =


=


=


= 152.2


More from this chapter

All 79 →
2

Find the mean of 994, 996, 998, 1002 and 1000.

 3

Find the mean of first five natural numbers.

 4

Find the mean of all factors of 10.

 5

Find the mean of first 10 even natural numbers.