Quantitative Aptitude - Data Interpretation Questions

The bar graph shows the population of different countries. Study the diagram and answer the following questions.

Population of country E is greater than that of country A by ___________.

The line graph shows the sales per employee of a certain company. Study the diagram and answer the following questions

The given table represents the marks obtained by four students W, X, Y and Z in four subjects P, C, B and M with the maximum marks in each subject being 100.

The average marks of the four students in M is

The pie chart shows the results of an online survey which asked people about their favourite movie. Study the diagram and answer the following questions.

Which movie is the favourite of most people surveyed?

In an examination, student gets on average 76 marks. The total marks for five subjects is 500. His marks in 4 subjects are mentioned, calculate the marks obtained by the student in Mathematics marked as 'x' in the table given below.

The pie chart shows the breakup of expenditure of a software company for the year 2017. Study the diagram and answer the following questions.

The bar graph shows the population of different countries. Study the diagram and answer the following questions.

Which country has the second highest population?

The bar graph shows the number of cars of different brands sold by a dealer in a month. Study the diagram and answer the following questions.

If the average price of a car sold by the dealer is Rs 5 lakhs then what is the sales (in Rs lakhs) of all the cars sold by the dealer in the month?