Quantitative Aptitude - Data Interpretation Questions

Refer the below data table and answer the following question.

Between 10pm to 6am, a fitness band records the following data. How long was the user dreaming or was awake ?

The bar graph given indicates the income of a firm. Study the graph and answer the questions given.

During which month, the ratio of the income to that of the previous month is the largest?

The bar chart shows the sales (in '000 units) of 4 mobile brands for 3 years.

What is the percentage increase in the total number of mobiles sold by these four brands from 2014 to 2016?

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.

If these four students are given ranks according to their total percentage of marks in PCMB then ___ gets the 3rd rank.

The given graph shows Distribution of various minerals in the human body.

Calcium
Magnesium
Iron
Potassium
Sodium

Based on the given data, if a person has a total of 1000 IU of all the mentioned minerals in his body, what is the units of calcium distributed in his body?

The bar graph given indicates the income of a firm. Study the graph and answer the questions given.

Which period shows a steady increase of income?

Study the following table and answer the questions based on it.

Following table gives the expenditures of a company (in lakh rupees) per annum over the given years.

The total expenditure of the company over the items during the year 2001 is

Study the following graph and answer the question that follows.

If the total number of bikes sold in 2009 was 10000 how many more yellow bikes were sold than green ones?