Use the image to answer the question.

Question

A pie chart shows the following distribution: A equals 8; B equals 12; C equals 5; D equals 3; F equals 2. Each segment of the pie chart shows a different pattern.

What percentage of students scored a B or higher on the exam? Round the answer to the nearest tenth, if necessary.

(1 point)
Responses

20%
20%

40%
40%

26.7%
26.7%

66.7%
66.7%

Answer 1

66.7%

To calculate, add up the number of students who scored a B or higher: 12 (B) + 8 (A) = 20
Then divide the number of students who scored a B or higher by the total number of students and multiply by 100 to get the percentage: (20/30) x 100 = 66.7%