Question

СА
mean salary of 83 employees of.
ctory is Rs. 5743, while
Calculating this mean , the salary
of a
a newly recoruited employees
include if this salary is 4320 after this calculated the mean​

Answer 1

Answer:

5726.06...

first find the sum of salary of each employee from the old mean,

then u can easily find the new mean by adding the sum of salary with the new salary...