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PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free Demo1. The collected information is called as
2. An example of a primary data is
3. An example of a secondary data is
4. The tally marks for number \(8\) in standard form is
5. If
represents \(100\) balls then
represents balls.
![1.png](https://resources.cdn.yaclass.in/abf0c243-3a0d-4cbe-87d7-175a8a3a5b59/1w42.png)
![1.png](https://resources.cdn.yaclass.in/abf0c243-3a0d-4cbe-87d7-175a8a3a5b59/1w42.png)
![2.png](https://resources.cdn.yaclass.in/c13a5131-480f-4671-ad21-e4896ba206b5/2w23.png)
6. If \(200\) is represented by
then \(600\) is represented by .
![3.png](https://resources.cdn.yaclass.in/c5cb0115-1d30-4882-9617-766941046799/3w40.png)
7. Representation of data by using pictures is known as .
Answer variants:
\(150\)
List of absentees in a class
bar graph
\(100\)
pictograph
![5.png](https://resources.cdn.yaclass.in/c5af543f-d11a-4ede-a331-c8549926c8f7/5w100.png)
![4.png](https://resources.cdn.yaclass.in/da09ef30-ed38-4d18-9852-bbada60063dd/4w100.png)
values
data
Cricket scores gathered from a website