NCERT Solutions for Class 8 Maths Chapter 5 Data Handling Exercise 5.3

Examples From Chapter 5 Data Handling 

Ex.1 Listed below are the temperature data at ⁰C for 10 days:

-6,-8,0,3,2,0,1,5,4,4

Determine the range of the data?

Soln: 

Range = 5- (-8)

= 5+8=13 ⁰C

Ex. 2 State True or False

1. Tally is usually marked in a bunch of 5.
2. The grouped data is called as the grouped data.
3. The number of classes depends upon the class marks.
4. A deck of playing cards has a total of 54 cards.

Soln: 

1. True
2. False 
3. False
4. False