DATA
HANDLING
I
FILL IN THE BLANKS
1.
The study of numerical data through pictures or graphs is called the _________.
2.
The study of numerical data through table is called _________representation of
the data.
3.___________
means a collection of numbers which give us some information.
4.
The number of times, a particular observation occurs in data ,is known as
_________________.
5.
Circle graph is also called __________.
II
Do the following
1.    
Draw
a bar graph to represent the numbers of children who play different games in
army public school.
| 
Games played | 
Hockey | 
Football | 
Cricket | 
Volleyball | 
| 
Number of
  students | 
15 | 
40 | 
45 | 
20 | 
B)
40 flowers are sold in a day. Represent the following data in the circle graph.
Lotus-20,
Rose-10, Orchid-5, Jasmine-5
 
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