The mean height of 11 friend is 155 2 CM if one friend whose height is 158 cm - Maths - Data Handling

Question

The mean height of 11 friend is 155 2 CM if one friend whose height
is 158 cm find the new mean height

MD. Akram · Accepted Answer

Dear Student,

Regards

The mean height of 11 friend is 155.2 CM .if one friend whose height is 158 cm .find the new mean height