## Introduction to Data Interpretation

#### Data Interpretation

Direction: The income of a state under different heads is given in the following pie–chart. Study the chart and answer the questions. 1. The central angle of the sector representing income tax is :

1. On the basis of above given pie chart ,
Percent of income tax = 35%
As we know that , 100% ≡ 360°

 ∴ 1% ≡ 360° 100

##### Correct Option: A

On the basis of above given pie chart ,
Percent of income tax = 35%
As we know that , 100% ≡ 360°

 ∴ 1% ≡ 360° 100

 ∴ 35% ≡ 360° × 35 = 126° 100

1. If the total income in a year be \$ 733 billion then the income (in \$ billion) from ‘Income tax’ and ‘Excise duty’ is :

1. ∵ Total income = 100% ≡ \$ 733 billion
As per the given above pie chart ,
Percent of Income tax = 35%
and Percent of Excise duty = 10%
Total = Percent of Income tax + Percent of Excise duty = 35 + 10 = 45%

##### Correct Option: A

∵ Total income = 100% ≡ \$ 733 billion
As per the given above pie chart ,
Percent of Income tax = 35%
and Percent of Excise duty = 10%
Total = Percent of Income tax + Percent of Excise duty = 35 + 10 = 45%

 ∴ 45% ≡ 733 × 45 100

Required answer = \$ 329.85 billion

1. If the income from the market tax in a year be \$ 165 crores then the total income from other sources is (in \$ billion)

1. According to the question,
∵ Market tax ≡ \$ 165 billion
From given pie chart ,
∴ Market tax = 33% ≡ \$ 165 billion

 ∴ 100 - 33 = 67% ≡ 165 × 67 33

##### Correct Option: B

According to the question,
∵ Market tax ≡ \$ 165 billion
From given pie chart ,
∴ Market tax = 33% ≡ \$ 165 billion

 ∴ 100 - 33 = 67% ≡ 165 × 67 33

Required answer = \$ 335 billion