# HSSlive: Plus One & Plus Two Notes & Solutions for Kerala State Board

## AP Board Class 7 Maths Chapter 7 Data Handling Ex 2 Textbook Solutions PDF: Download Andhra Pradesh Board STD 7th Maths Chapter 7 Data Handling Ex 2 Book Answers

 AP Board Class 7 Maths Chapter 7 Data Handling Ex 2 Textbook Solutions PDF: Download Andhra Pradesh Board STD 7th Maths Chapter 7 Data Handling Ex 2 Book Answers

## Andhra Pradesh State Board Class 7th Maths Chapter 7 Data Handling Ex 2 Books Solutions

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## AP Board Class 7th Maths Chapter 7 Data Handling Ex 2 Textbooks Solutions with Answer PDF Download

Find below the list of all AP Board Class 7th Maths Chapter 7 Data Handling Ex 2 Textbook Solutions for PDF’s for you to download and prepare for the upcoming exams:

Question 1.
Long jumps by 7 students of a team are 98cm, 125cm, 140cm, 155cm, 174cm, 140cm and 155cm. Find the mode of the data.
Solution:
The given datais 98cm, 125 cm, 140 cm, 155 cm. 174 cm, 140 cm, 155 cm.
Most frequently appearedobservations (i.e.,) mode is 140 cm and 155 cm.

Question 2.
Ages of players in a cricket team are 25, 26, 25, 27, 28, 30, 31, 27, 33, 27, 29.
(i) Find the mean and mode of the data.
(ii) Find the minimum number of players to be added to the above team so that mode of the data changes and what must be their ages.
Solution:
i) Given that the ages of players of a cricket team are 25, 26. 25. 27. 28. 30, 3i. 27. 33, 27, 29
Mean =  Sum of the ages  Number of players
= 25+26+25+27+28+30+31+27+33+27+2911=30811 = 28
Mode = frequently appeared = 27
ii) To change the mode minimum two players of age 25 must be added.

Question 3.
Find the mode of the following data. 12,24,36,46,25,38, 72, 36,25,38, 12,24,46, 25, 12, 24, 46, 25, 72, 12, 24, 36,25, 38 and 36.
Solution:

Question 4.
Decide whether mean or mode is a better representative value
in the following situations.
(i) A shop keeper, who sells tooth paste tubes of different sizes, wants to decide which size to is be ordered more.
(ii) An invigilator wants to bring sufficient number of additional papers to the examination
hath
(iii) Preparation of the number of laddus for a marriage.
(iv) For finding the favorite cricketer in a class.

Solution:
i) Mode
ii) Mean
iii) Mean
iv) Mode

## Andhra Pradesh Board Class 7th Maths Chapter 7 Data Handling Ex 2 Textbooks for Exam Preparations

Andhra Pradesh Board Class 7th Maths Chapter 7 Data Handling Ex 2 Textbook Solutions can be of great help in your Andhra Pradesh Board Class 7th Maths Chapter 7 Data Handling Ex 2 exam preparation. The AP Board STD 7th Maths Chapter 7 Data Handling Ex 2 Textbooks study material, used with the English medium textbooks, can help you complete the entire Class 7th Maths Chapter 7 Data Handling Ex 2 Books State Board syllabus with maximum efficiency.

## FAQs Regarding Andhra Pradesh Board Class 7th Maths Chapter 7 Data Handling Ex 2 Textbook Solutions

#### Can we get a Andhra Pradesh State Board Book PDF for all Classes?

Yes you can get Andhra Pradesh Board Text Book PDF for all classes using the links provided in the above article.

## Important Terms

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