## Introduction to Data Interpretation

#### Data Interpretation

Direction: The graph given here shows a car following the linear path with uniform speed. Study the graph and answer the questions.

1. The speed of the car is

1. As per the given graph in question ,
The car covers 6 km in 1 hour.
Distance = 6 km , Time = 1 hour

 ∴ Speed = Distance Time

##### Correct Option: B

As per the given graph in question ,
The car covers 6 km in 1 hour.
Distance = 6 km , Time = 1 hour

 ∴ Speed = Distance Time

 ∴ Speed = 6 = 6 kmph 1

Direction: The graph given here shows the annual premiums of an insurance company, charged for an insurance of \$ 1000 for individuals of different age groups. Study the graph and answer each of the following questions :

1. Each of two persons aged 21 years and 23 years is insured for \$ 1,00,000. The difference between their annual premiums will be

1. According to given graph in question ,
Required difference = (44 - 43.50) × 100

##### Correct Option: B

According to given graph in question ,
Required difference = (44 - 43.50) × 100
Required difference = 0.50 × 100 = \$ 50

1. What percent of the premium is increased if a managed 30 years is insured for \$ 1000 instead of a managed 23 years?

1. As per the given graph in question ,

 Required increase = 46.544 × 100 44

##### Correct Option: B

As per the given graph in question ,

 Required increase = 46.544 × 100 = 5.68% 44

1. The premium for a managed 22 years for an insurance of \$ 10,000 is

1. From the given graph in question ,
Required premium = 43·75 × 10

##### Correct Option: D

From the given graph in question ,
Required premium = 43·75 × 10 = 437·5
Hence , The premium for a managed 22 years for an insurance of \$ 10,000 is \$ 437·5 .

1. What is the age of a person whose premium is \$ 44.60 for an insurance of \$ 1000?

1. As per the given above graph ,
24 years is required answer .

##### Correct Option: C

As per the given above graph , we see that the age of a person whose premium is \$ 44.60 for an insurance of \$ 1000 is 24 years .