Direction: Study the bar-graph and answer the following questions.
-
The total amount of money (approximately) needed to pay the monthly wages of all the workers is
-
- 69,100
- 71,600
- 70,500
- 69,500
Correct Option: B
As per the given bar graph , we have
Required amount = Number of worker × mean monthly wages
Required amount = 3 × 1050 + 8 × 1150 + 5 × 1250 + 4 × 1350 + 9 × 1450 + 8 × 1550 + 6 × 1650 + 7 × 1750
Required amount = 3150 + 9200 + 6250 + 5400 + 13050 + 12400 + 9900 + 12250 = ₹ 71600
Hence , the total amount of money needed to pay the monthly wages of all the workers is ₹ 71600 .
