## Introduction to Data Interpretation

#### Data Interpretation

Direction: The following Bar chart shows the sales of a company XYZ (in Crore). Study the chart and answer the following questions. 1. The sale in the year 4 is less than the sale in the year 8, by

1. On the basis of given graph in question ,
The sale in the year 4 = 1841
The sale in the year 8 = 5345
Required difference = The sale in the year 8 - The sale in the year 4

##### Correct Option: B

On the basis of given graph in question ,
The sale in the year 4 = 1841
The sale in the year 8 = 5345
Required difference = The sale in the year 8 - The sale in the year 4
Required difference = \$ (5345 – 1841) million = \$ 3504 million

1. The mean of the highest and the lowest sale ( in million) is :

1. According to given bar graph in question ,
The highest sale = 8730 millions
And the lowest sale = 924 millions

 Required average = 8730 + 924 2

##### Correct Option: B

According to given bar graph in question ,
The highest sale = 8730 millions
And the lowest sale = 924 millions

 Required average = 8730 + 924 2

 Required average = 9654 = \$ 4827 million 2

1. The 2nd least sale is in year :

1. As per the given bar diagram , we see
The 2nd least sale is 1115 which is in the year 3 .

##### Correct Option: B

As per the given bar diagram , we see
The 2nd least sale is 1115 which is in the year 3 .
Therefore , required answer is 3.

1. The 2nd highest sale is in the year :

1. From the given bar diagram , we see
The 2nd highest sale is 7786 which is in the year 10 .

##### Correct Option: A

From the given bar diagram , we see
The 2nd highest sale is 7786 which is in the year 10 .
Hence , required answer is 10.

1. Total sales in 2nd and 3rd years together is :

1. On the basis of given graph in question ,
Sales in 2nd year = 1773 million
and Sales in 3rd year = 1115 million

##### Correct Option: B

On the basis of given graph in question ,
Sales in 2nd year = 1773 million
and Sales in 3rd year = 1115 million
Required sales = (1773 + 1115) million = 2888 million