posted by Nick on .
How do I draw a graph comparing eyes & ears. If you remember numbers better with your eyes or ears?
Could you use a bar graph? One bar for eyes and one bar for ears??
I guess, will I be able to compare hoe people remember numbers better with their eyes or ears?
It depends on what you are going to use to compare the difference.
suppose there were 20 people and 5 remembered better if they heard the numbers and 15 remembered better if they saw them. That could be a bar graph.
If you were going to use a % right, you might want to make a graph with two lines on it. One representing ears and one representing lines.