Chapter 4 Class 8 Data Handling
Serial order wise

Ex 5.1, 5 - The number of hours for which students of a particular

Ex 5.1, 5 - Chapter 5 Class 8 Data Handling - Part 2
Ex 5.1, 5 - Chapter 5 Class 8 Data Handling - Part 3
Ex 5.1, 5 - Chapter 5 Class 8 Data Handling - Part 4
Ex 5.1, 5 - Chapter 5 Class 8 Data Handling - Part 5 Ex 5.1, 5 - Chapter 5 Class 8 Data Handling - Part 6

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Transcript

Question 5 The number of hours for which students of a particular class watched television during holidays is shown through the given graph. Answer the following. Question 5 (i) For how many hours did the maximum number of students watch TV? Since the bar 4 − 5 is highest, ∴, Maximum students watch TV for 4 − 5 hours. Question 5 (ii) How many students watched TV for less than 4 hours TV? Number of Students watch TV for less than 4 hours = Number of students watched TV for 1-2 hours + Number of students watched TV for 2-3 hours + Number of students watched TV for 3 − 4 hours. = 4 + 8 + 22 = 34 Students Question 5 (iii) How many students spent more than 5 hours in watching TV? Number of Students watch TV for more than 5 hours = Number of students watched TV for 5-6 hours + Number of students watched TV for 6-7 hours = 8 + 6 = 14 Students

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo