A student determines the average speed of a cyclist during a race. Which quantities does she need to measure?
- Athe total time taken to complete the race and the time taken for the cyclist to reach her highest speed
- Bthe total time taken to complete the race and the total distance travelled by the cyclist at her highest speed
- Cthe total time taken to complete the race and the total distance travelled by the cyclist
- Dthe time taken to reach her highest speed and the total distance travelled by the cyclist