Direction: Study the bar-graph and answer the following questions.
-
The total number of workers in the factory is
-
- 42
- 48
- 50
- 46
Correct Option: C
From the given bar diagram , we see
Number of workers who got monthly wages in rupees 1000 - 1100 = 3
Number of workers who got monthly wages in rupees 1100 - 1200 = 8
Number of workers who got monthly wages in rupees 1200 - 1300 = 5
Number of workers who got monthly wages in rupees 1300 - 1400 = 4
Number of workers who got monthly wages in rupees 1400 - 1500 = 9
Number of workers who got monthly wages in rupees 1500 - 1600 = 8
Number of workers who got monthly wages in rupees 1600 - 1700 = 6
Number of workers who got monthly wages in rupees 1700 - 1800 = 7
Total number of workers = 3 + 8 + 5 + 4 + 9 + 8 + 6 + 7 = 50
