Answer:
20%
Explanation:
To find the percentage of students who prefer walking, we need to divide the number of students who prefer walking (65) by the total number of students (300), and then multiply by 100 to get the percentage:
(65/300) x 100 = 21.67%
Rounding to the nearest whole number, we get:
About 22% of the students prefer walking.
So the closest option is 20%.