Quantitative Aptitude - Data Interpretation Questions

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

Read the given question and decide which of the following information is sufficient to answer the question.
What is the value of Information:
1)

2) = 180 - x°

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?

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?

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 ___________.