To find the percentage of students age 15 and above who travel to school by bus, we need to look at the second row of the table, which shows the number of students age 15 and above who use each method of travel:
Walk/Bike | Bus | Car | Row totals
---|---|---|---
65 | 0 | 0 | 195
The table tells us that 0 students age 15 and above travel to school by bus, out of a total of 195 students in that age group. To find the percentage, we can use the formula:
percentage = (part/whole) x 100
where "part" is the number of students age 15 and above who travel to school by bus, and "whole" is the total number of students age 15 and above.
So, the percentage of students age 15 and above who travel to school by bus is:
(0/195) x 100 = 0%
Rounding to the nearest whole percent, the answer is (A) 0%, since there are no students age 15 and above who travel to school by bus according to the table.