Erika created a scatterplot representing the height a plant grew after a certain number of hours of sunlight. The plant height was plotted on the horizontal axis. Which statement best describes how she should draw her line of best fit?
A.
The line of best fit will be horizontal.
B.
The line of best fit will be vertical.
C.
The line of best fit will increase from left to right.
D.
The line of best fit will decrease from left to right.