If average of height of 5 persons is 32 cm. If height of one of the member is excluded, the mean gets reduced by 4cm.
What is the height of excluded member?
1
44 cm
2
48 cm
3
54 cm
4
56 cm
If average of height of 5 persons is 32 cm. If height of one of the member is excluded, the mean gets reduced by 4cm.
What is the height of excluded member?