Bar Charts Questions

A bar graph showing the heights of six mountain peaks. Study the bar graph and answer questions.

The average height of all the peaks (in meters) is

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

The income in May is how many times to that of February?

Bar chart is suitable for

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?

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

The average monthly income of the firm (in lakh rupees) is

The following chart represents the number of students who passed the CAT exam or the XAT exam or the CET exam or None of these exams. (Assume that there are no students who passed more than one exam.)

             Number of students who qualified CAT/XAT/CET Exams

1.  Which year showed the best result in MBA entrance exams (in terms of percentage of students who cleared) ?

1. 2000               2. 2001               3. 2002               4. Cannot be determined

2. What was the percentage of students who succeeded in at least one of three exams in 2000 ?

1. 82.4%             2. 82.8%             3. 82.35%           4. 83.3%

3. What is the percentage increase in the number of students in 2002 over 2000 ?

1. 30%                 2. 17.64%           3. 117.6%           4. 85%

4. What is the percentage of students who cleared CAT in 2000 ?

1. 19.56%           2. 12.65%           3. 14.28%           4. 11.76%

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?