A line graph

• makes comparisons

• show trend over time

• compares structures

• compares structures

Given is a line graph showing the number of accidents in a city during the first 6 months of 1999.

The decrease % of accidents from May to June is

3.

The following line diagram represents the yearly sales figures of a company in the years 2001-2010. Examine the diagram and answer the questions 81 to 85.


By what percent did the sales in 2008 decrease in comparison to the sales in 2006?

• 20

• 18

• 
• 

The following line diagram represents the yearly sales figures of a company in the years 2001-2010. Examine the diagram and answer the questions 81 to 85.


The ratio of sales in 2002 to that in 2007 is

• 2 : 3

• 1 : 3

• 1 : 1

• 1 : 1

The following line diagram represents the yearly sales figures of a company in the years 2001-2010. Examine the diagram and answer the questions 81 to 85.


Average sales (in crores of ₹) of the company during the period 2003 - 2007 is

• 5.8

• 5

• 6

• 6

The following line diagram represents the yearly sales figures of a company in the years 2001-2010. Examine the diagram and answer the questions 81 to 85.



The percentage increase in sales in the year 2005 with respect to the previous year is

• 80

• 100

• 120

• 120

The following line diagram represents the yearly sales figures of a company in the years 2001-2010. Examine the diagram and answer the questions 81 to 85.


Total sales (in crores of ₹) from 2005 to  2008 is

• 17

• 27

• 22

• 22

The following graph shows production (in thousands) of two types (P and Q) of vehicles by a factory over the years 2009 to 2014. Study the graph and answer the given questions.


In how many of the given years, was the production of Type P vehicles of the company more than the average production of this type vehicles in the given years?

• 3

• 4

• 2

• 2

The following graph shows production (in thousands) of two types (P and Q) of vehicles by a factory over the years 2009 to 2014. Study the graph and answer the given questions.

Approximate percentage decrease in production of Type Q vehicles from 2010 to 2011 is

• 10.1

• 16.7

• 14.3

• 14.3

The following graph shows production (in thousands) of two types (P and Q) of vehicles by a factory over the years 2009 to 2014. Study the graph and answer the given questions.

The total production of Type P vehicles in the years 2009 and 2011 is what percent of total production of Type Q vehicles in 2010 and 2014?

• 75

• 69.25

• 80

• 80