Hello!
You always think of these graphs out of 100%. As you can see, the blue takes up about half of he graph. Half of 100 is 50.
Therefore, our answer is D) 50%
I hope this helps!
The pie chart shows that half of the students' favorite color is blue.
1/2 = 0.5, which when converted to a percentage would be 50%.
50% of the students prefer blue.
