Theory
Exercises
1. 
Choose the correct answer
Difficulty: easy 
2

2. 
Select the correct scale from the option given
Difficulty: easy 
2

3. 
Study the simple bar graph and write the conclusion
Difficulty: easy 
3

4. 
Answer the pictography questions
Difficulty: medium 
3

5. 
Evaluate the bar graph and answer the following quesitons.
Difficulty: medium 
4

6. 
Answer the following questions
Difficulty: medium 
3

7. 
Athletes and their speeds
Difficulty: medium 
4

8. 
Answer the questions
Difficulty: hard 
3

9. 
Find the sales achieved of the company
Difficulty: hard 
6

10. 
Solve the problem by analsing the data
Difficulty: hard 
5

Tests
1. 
Training test
Difficulty: medium 
9

2. 
Training test
Difficulty: medium 
9
