Question

daily income for a group of 100 workers are given below daily income 0-10,10-20,20-30,30-40,40-50,50-60 no.of person 7,?,20,30,?,5 p30 for this group is rs 110. calculate missing frequency.​

Answer 1

Answer:

• 1263/7483hhfsgfnw dj d3264|×{62}6~%& ng wu