Question

During the experiment, the class observed how high the plant grew over a period of 8 weeks. What type of graph should they use at the end of the 8 weeks to show the growth of the plant?

a. Line graph
b. Bar graph
c. Pie chart
d. Scatter plot

Answer 1

A line graph is the best choice for showing how the height of the plant changed over time.

Step-by-step explanation:

The class should use a line graph at the end of the 8 weeks to show the growth of the plant.

A line graph is the best choice for showing how the height of the plant changed over time. The x-axis can represent the number of weeks, and the y-axis can represent the height of the plant. Each data point can be plotted on the graph to show the increase in height as the weeks progress.

For example, the x-axis can have labels for each week, such as 1, 2, 3, etc., and the y-axis can have labels for various heights, such as 0 cm, 5 cm, 10 cm, etc. The data points can then be connected with a line to show the overall trend of plant growth.