Quantitative Aptitude - Data Interpretation Questions

The line graph shows the number of vacancies for sales officers in a certain company. Study the diagram and answer the following questions.

In which year were the number of vacancies lesser than that of the previous year?

The pie chart shows the number of students enrolled in the various engineering courses that a certain college offers. Study the diagram and answer the following questions.

If the average annual fees paid by each student to enrol in this college is Rs 1.2 lakhs then what is the total annual fees (in Rs lakhs) collected by this college?

The bar graph shows average marks scored in a 100 marks Maths exam by students of 7 divisions of Standard X. Study the diagram and answer the following questions.

Which division scored the second highest marks?

The table given below shows the number of applicants who have applied for exam at various centres as percentage of total number of applicants. The table also shows the number online applicants and absent applicants as a percentage of total applicants of each centre. Total number of applicants is 1200000.

What is the ratio of total number of present applicants from exam centre K to total number of offline applicants from exam centre J?

Based on the given table, the percentage salary increase per year during the period 2001-2006 was ___ (roundoff to the nearest integer).

The bar graph shows average marks scored in a 100 marks Geography exam by students of 7 divisions of standard X. Study the diagram and answer the following questions.

The pie chart shows the annual car production (in millions) of six countries (A,B,C,D,E,F). Study the diagram and answer the following questions.

Country E produced how many more cars (in %) than country B?

The line graph shows the number of deaths due to rail accidents in a certain state. Study the graph and answer the question.

In which year were the number of deaths greater than that of the previous year ?