Ask Question
7 September, 19:16

Yousef measured the height of each seedling on day 1 and day 7. These are his results.

Group

Seedling

Increase in

height/mm

A no water

6.5

0.5

0.5

0.5

5.5

B 2 cm water

Height of seedling/mm

Day 1

Day 7

- 6.0

5.5

6.0

6.0

5.5

7.5

6.0

8.0

6.0

8.5

6.0

9.5

5.5

9.5

6.0

10.0

2.0

00 UN

2.0

2.5

C5cm water

a

b

C

Calculate the increase in height for each of the seedlings 7, 8 and 9.

Calculate the mean increase in height for each group of seedlings.

On graph paper, draw a bar chart to show Yousef's results. Put volume of

water on the x-axis, and mean increase in height on the s-axis.

Write a conclusion that Yousef could make from his results.

d

1 Plants

+2
Answers (1)
  1. 7 September, 21:24
    0
    That's a lot of numbers
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Yousef measured the height of each seedling on day 1 and day 7. These are his results. Group Seedling Increase in height/mm A no water 6.5 ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers