Preyashi asked her students If you were to get a super power to become aquatic. Class 7
mediumPreyashi asked her students If you were to get a super power to become aquatic. Class 7
Question 1.
Preyashi asked her students ‘If you were to get a super power to become aquatic (water-borne), aerial (air-borne), or spaceborne which one would you choose?’. The responses are shown below. Class 7
Some chose none. Draw a double-bar graph comparing how both grades chose each option. Choose an appropriate scale.
| Grade 5 | w, a, a, a, w, n, s, a, n, w, a, a, a, a, a, w, w, s, a, a, n, w, a, a, n |
| Grade 9 | n, w, s, a, s, w, s, s, a, a, w, s, s, a, s, a, n, w, s, s, a, w, a, w, a |
Solution:
Do as directed and draw a double bar graph for Grade 5 and Grade 9, taking 1 unit length = 1 animal (students). Take bars as w, a, s and n for each grade.
Question 2.
The temperature variation over two days in different months in Jodhpur, Rajasthan, is given below. Draw a double-bar graph. Use the scale 1 unit = 4°C. Can you guess which two months these days might belong to? Class 7
| 12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm | |
| Day 1 | 20°C | 18°C | 16°C | 20°C | 26°C | 34°C | 30°C | 24°C |
| Day 2 | 37°C | 34°C | 30°C | 33°C | 37°C | 43°C | 42°C | 39°C |
Solution:
Do as directed. July and August.