Comprehension Passage
Directions: Study the following bar graph and answer the questions based on them.
If the total number of employees in the company is 350 and the average salary of machine operators and junior managers put together is Rs. 28000, what is the salary of a contract worker, given that the number of senior managers, junior managers and clerks are 25, 25 and 50 respectively?
1
Rs. 25000
2
Rs. 20000
3
Rs. 18000
4
Rs. 16000
5
Rs. 15000