Data handling - WORKSHEET

Data handling
WORKSHEET
VIII STD
MATH

1. 9/12/2020 DATA HANDLING
https://docs.google.com/forms/d/1PzvljV2svzaXdfNDYpVlO1YOaGrhmDAXLAxKokC56rU/edit 1/4
The number of hours for which students of particular class watched television during holidays is shown
through the graph given below:
1. 1 point
Mark only one oval.
4-5 hrs
6-7 hrs
3-4 hrs
2-3hrs
DATA HANDLING
Chapter - 5
For how many hours did the maximum number of students watch TV?

2. 9/12/2020 DATA HANDLING
https://docs.google.com/forms/d/1PzvljV2svzaXdfNDYpVlO1YOaGrhmDAXLAxKokC56rU/edit 2/4
2. 1 point
Mark only one oval.
12
34
4
8
3. 1 point
Mark only one oval.
14
0
6
8
4. 1 point
Mark only one oval.
2-3 hrs
6-7 hrs
1-2 hrs
3-4 hrs
How many students watched TV for less than 4 hrs?
How many students spent more than 5 hrs in TV watching?
For how many hours did the minimum number of students watch TV?

3. 9/12/2020 DATA HANDLING
https://docs.google.com/forms/d/1PzvljV2svzaXdfNDYpVlO1YOaGrhmDAXLAxKokC56rU/edit 3/4
5. 1 point
Mark only one oval.
34
32
8
66
6. 1 point
Mark only one oval.
10
30
40
70
7. 1 point
Mark only one oval.
Four
Three
Two
No
How many students spent less than 5 hrs in TV watching?
The width or size of the class interval 30-40 is:
Double bar graphs display ______ sets of data simultaneously.

4. 9/12/2020 DATA HANDLING
https://docs.google.com/forms/d/1PzvljV2svzaXdfNDYpVlO1YOaGrhmDAXLAxKokC56rU/edit 4/4
8. 1 point
Mark only one oval.
Organisation of data
Collection of Data
Representation of Data
Frequency distribution table
9. 1 point
Mark only one oval.
Class interval
Collection of data
Frequency
Grouped frequency distribution
10. 1 point
Mark only one oval.
Frequency
Width
Grouped data
Ungrouped data
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_________ gives the number of times a particular entry occurs.
In grouped data, each of the group is called:
The difference between the upper class limit and lower class limit of a class interval
is called: 
Forms