Introduction to Data Interpretation
Direction: Study the following table and answer the questions given below.
 For school E, what percent of the income from miscellaneous is the income from the donation?

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On the basis of given table in question ,
The income from miscellaneous = 15 thousands
The income from the donation = 60 thousandsRequired percentage = The income from the donation × 100 % The income from miscellaneous
Correct Option: D
On the basis of given table in question ,
The income from miscellaneous = 15 thousands
The income from the donation = 60 thousandsRequired percentage = The income from the donation × 100 % The income from miscellaneous Required percentage = 60 × 100 = 400% 15
Direction: The following questions are based on the table given below which represents the distance (in km) travelled by two persons A and B in the same direction :
 The distance between A and B is maximum at the end of

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As per the given above table , we see
Distance after 2 hours = 65 – 50 = 15 km
Distance after 3 hours = 100 – 70 = 30 km
Distance after 4 hours = 125 – 85 = 40 kmCorrect Option: D
As per the given above table , we see
Distance after 2 hours = 65 – 50 = 15 km
Distance after 3 hours = 100 – 70 = 30 km
Distance after 4 hours = 125 – 85 = 40 km
Distance after 5 hours =160 – 110 = 50 km (maximum distance)
Thus , required answer is 5 hours .
 What is the distance (in km) between A and B at the end of 8th hour?

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According to given table, we have
Total distance travelled in first eight hours by B = 25 + 40 + 35 + 25 + 35 + 10 + 25 + 15 = 210 kms
Total distance travelled in first eight hours by A = 20 + 30 + 20 + 15 + 25 + 15 + 25 + 35 = 185 kms
∴ Required distance = Total distance travelled in first eight hours by B  Total distance travelled in first eight hours by ACorrect Option: B
According to given table, we have
Total distance travelled in first eight hours by B = 25 + 40 + 35 + 25 + 35 + 10 + 25 + 15 = 210 kms
Total distance travelled in first eight hours by A = 20 + 30 + 20 + 15 + 25 + 15 + 25 + 35 = 185 kms
∴ Required distance = Total distance travelled in first eight hours by B  Total distance travelled in first eight hours by A
Required distance = 210 – 185 = 25 km
 The ratio of A’s speed during the first five hours and the last five hours is

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From the given above table ,
Total distance travelled in first five hours by A = 20 + 30 + 20 + 15 + 25 = 110 kms
Total time taken = 5 hours
Total distance travelled in last five hours by A = 15 + 25 + 35 + 20 + 30 = 125 kms
Total time taken = 5 hoursRequired ratio = Total distance travelled in first five hours by A : Total distance travelled in last five hours by A Total time taken Total time taken
Correct Option: B
From the given above table ,
Total distance travelled in first five hours by A = 20 + 30 + 20 + 15 + 25 = 110 kms
Total time taken = 5 hours
Total distance travelled in last five hours by A = 15 + 25 + 35 + 20 + 30 = 125 kms
Total time taken = 5 hoursRequired ratio = Total distance travelled in first five hours by A : Total distance travelled in last five hours by A Total time taken Total time taken Required ratio of average speed = 110 : 125 = 110 : 125 = 22 : 25 5 5
 B’s average speed (km/hour) during the first four hours is

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On the basis of given table in question ,
Total distance travelled in first four hours by B = 25 + 40 + 35 + 25 = 125 kms
Total time taken = 4 hoursB’s average speed = Total distance travelled in first four hours by B kmph Total time taken
Correct Option: C
On the basis of given table in question ,
Total distance travelled in first four hours by B = 25 + 40 + 35 + 25 = 125 kms
Total time taken = 4 hoursB’s average speed = Total distance travelled in first four hours by B kmph Total time taken B’s average speed = 25 + 40 + 35 + 25 kmph = 31.25 kmph 4