Question

The median salary of 100 employees of a
factory is * 24,800, whose frequency distribution
is given below. Find the missing frequencies
fi and f2
Salary (in )
Number of employees
10000 - 15000
18
15000 - 20000
20000-25000
fi
$2
25000 - 30000
15
30000-35000
12
35000 - 40000
22​

Answer 1

Answer:

Sum of the salaries of 9 workers =28000×9

= Rs 252000

Sum of the salaries of all employes =252000+50000 = Rs 302000

Average salary paid to the employes =

10

302000

= Rs 30200