Question

Question 93

The time taken by Rohan in five different races to run a distance of 500 m was 3.20 minutes, 3.37 minutes, 3.29 minutes 3.17 minutes and 3.32 minutes find the average times taken by him in the races.

Answer 1

Total time taken by Rohan in five races
$=(3.20+3.37+3.29+3.17+3.32)=16.32$ min
$\therefore$ Average time taken by Rohan
$\frac{Totaltimetaken}{TotalNumberofobservations}=\frac{Totaltimetaken}{5}=\frac{16.35}{5}=\frac{1635}{5\times 100}=\frac{327}{100}=3.27$