Question

(05.05 mc)
complete the frequency table:
method of travel to school
walk/bike bus car row totals
under age 15 60 165
age 15 and above 65 195
column totals 152 110 98 360
what percentage of students under age 15 travel to school by car? round to the nearest whole percent.
11%
18%
41%
80%

Explanation:

Step1: Find Walk/Bike (Under 15)

$152 - 65 = 87$

Step2: Find Car (Under 15)

$165 - 87 - 60 = 18$

Step3: Calculate percentage

$\frac{18}{165} \times 100\% \approx 10.91\%$

Step4: Round to whole percent

Round $10.91\%$ to 11%

Answer:

A. 11%