Question 1 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf53f59b460d7261f166.png' /> For an experiment in Botany, two different plants, plant A and plant B were grown under similar laboratory conditions. Their heights were measured at the end of each week for 3 weeks. The results are shown in the above graph. When were the two plants of the same height during the weeks shown here?

Question 2 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf4ef59b460d7261f15f.png' /> The above line graph shows the yearly sales figures for a manutacturing company. In which year was there the greatest difference between the sales as compared to its previous year?

Question 3 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf52f59b460d7261f165.png' /> For an experiment in Botany, two different plants, plant A and plant B were grown under similar laboratory conditions. Their heights were measured at the end of each week for 3 weeks. The results are shown in the above graph. During which week did plant B grow least?

Question 4 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf5ef59b460d7261f172.png' /> Can there be a time-temperature graph as above?

Question 5 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf48f59b460d7261f158.png' /> The above graph shows the temperature of a patient in a hospital, recorded every hour. When was the patient's temperature 38.5°C?

Question 6 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf4ef59b460d7261f160.png' /> For an experiment in Botany, two different plants, plant A and plant B were grown under similar laboratory conditions. Their heights were measured at the end of each week for 3 weeks. The results are shown in the above graph. How high was plant A after 2 weeks and 3 weeks, respectively.

Question 7 :
The co-ordinates of the origin are (0, 0). State true or false.

Question 8 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf59f59b460d7261f16d.png' /> A courier-person cycles from a town to a neighbouring suburban area to deliver a parcel to a merchant. His distance from the town at different times is shown by the following graphs. What is the scale taken for the time axis?

Question 9 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf4cf59b460d7261f15d.png' /> The above line graph shows the yearly sales figures for a manutacturing company. What are the sales in 2003 and 2005?

Question 10 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf50f59b460d7261f162.png' /> For an experiment in Botany, two different plants, plant A and plant B were grown under similar laboratory conditions. Their heights were measured at the end of each week for 3 weeks. The results are shown in the above graph. How much did plant A grow during the 3rd week?