Question

The average salary of 50 men was * 80 but it was found that salary of 2 of them
were 46 and 28 which was wrongly taken as 7 64 and 82. The revised average
salary is:
(a) * 80
(b) *78.56
(c) 85.26 (d) 82.92​

Answer 1

Answer:

85.26

Step-by-step explanation:

If the average of thae salary is take n as x

then x will be equal to framing the equation,

and hence,

x = 85.26

and that's the answer

Answer 2

Answer:

85.26

Step-by-step explanation:

The average salary of 50 men is=*80

it was found that salary of 2of them

wrongly taken as 7 64 and82.

the rivised average=taken by=85.26