Expected Data Interpretation Set for IBPS Clerk : Part - 2

Direction (1-5): Study the following pie-chart and table carefully and answer the question given below:




Ratio of male to female workforce in different
                       employment sectors.
Sector
M:F
Service
3:2
Sales
5:3
Construction and Maintenance
5:4
Professionals
5:7
Management
3:4
Production and Transport
5:3
Others
3:5

1. What is the average number of male workforce (in lakh) in all the sectors together? (rounded off to two decimal places)
1. 6.39
2. Other than the given options
3. 4.69
4. 5.96
5. 7.48

2. The number of female workforce in Service and Professional sectors together is what per cent of the number of male workforce in Construction and Maintenance sector?
1. 330%
2. 318%
3. 320%
4. 328%
5. Other than the given options

3. The number of male workforce in Sales and Management Sectors is approximately what per cent of the total number of workforce in Production and transport sector?
1. Other than the given options
2. 82%
3. 87%
4. 89%
85%

4. The number of female workforce in Sales and Management sectors is approximately by what per cent more than the number of female workforce in Production and Transport Sector?
1. 128.8%
2. 131.6%
3. Other than the given options
4. 126.5%
5. 134.7%

5. What is the ratio of hte number of female workforce in constructions and Maintenance sector to the number of male workforce in Professionals and other sectors?
1. 17:39
2. 16:37
3. 16:35
4. Other than the given options
5. 16:39


Answer:

    
Sector Total
Workforce
(in lakh)
Male
(in lakh)
Female
(in lakh)
Service 12 7.2 4.8
Sales 9.6 6 3.6
Construction and Maintenance 7.2 4 3.2
Professionals 14.4 6 8.4
Management 16.8 7.2 9.6
Production and Transportation 15.2 9.5 5.7
Others 4.8 1.8 3


1. 4; Required average = = 5.96 lakh

2. 1; Required percentage = x 100 = 330%
3. 3; Required percentage = x 100 = 87%
4. 2; Required percentage
= x 100 = 131.6%
5. 5; Required ratio = 3.2 : 6 + 1.8
= 3.2 : 7.8 = 32: 78 = 16:39




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