Comprehension Passage
Direction: The line graph shows the number of vacancies for sales officers in a certain company. Study the diagram and answer the following questions.
The salary of a Sales officer in the company is Rs. 20,000, then what was the expense (in Rs. lakhs) due to salaries that had to be paid when posts were filled for the vacancies in the year 2015?
1
25
2
15
3
20
4
10