Question

which graph could be used to determine the number of students who prefer english? circle graph bar graph either of the two graphs neither of the two graphs

Explanation:

Step1: Analyze bar - graph

The bar - graph directly shows the number of students for each subject. The height of the bar corresponding to English gives the number of students who prefer English.

Step2: Analyze circle - graph

The circle - graph shows percentages of students for each subject. To find the number of students who prefer English from the circle - graph, we need to know the total number of students first and then calculate 25% of that total.

Answer:

Bar graph