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Use the bar graph (see the given figure) to answer the following question. Which is the most popular pet?

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Question

Use the bar graph (see the given figure) to answer the following question.

Which is the most popular pet?

One Line Answer
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Solution

Since the bar representing the number of students for cats is the tallest, cat is the most popular pet.

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Chapter 3: Data Handling - EXERCISE 3.3 [Page 57]

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NCERT Mathematics [English] Class 7
Chapter 3 Data Handling
EXERCISE 3.3 | Q 1. (a) | Page 57

RELATED QUESTIONS

Consider this data collected from a survey of a colony.

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Watching 1240 470 510 430 250
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  3. Which is more preferred, watching or participating in sports?

Take the data giving the minimum and the maximum temperature of various cities given in the following table:

Temperatures of the cities as on 20.6.2006
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Ahmedabad 38ºC 29ºC
Amritsar 37ºC 26ºC
Banglore 28ºC 21ºC
Chennai 36ºC 27ºC
Delhi 38ºC 28ºC
Jaipur 39ºC 29ºC
Jammu 41ºC 26ºC
Mumbai 32ºC 27ºC

Plot a double bar graph using the data and answer the following:

  1. Which city has the largest difference in the minimum and maximum temperature on the given date?
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 2007-2008

 2008-2009

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Try yourself

On any one day, choose any three cities and record their temperature from the TV or newspaper.

  • Make a bar chart in your notebook and ask your friends a few questions about it. See if they understand your chart!

In a bar graph, the gap between two consecutive bars may not be the same.


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Scale: 1 unit length = 50 students

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