Question

Question 3(i)
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 by the following graph.

How high was Plant A after (i) 2 weeks (ii) 3weeks?

Answer 1

(i)The plant A was 7 cm high after 2 weeks and
(ii) After 3 weeks it was 9 cm high