You and a friend are going to calculate the streamflow for a creek near your house using the float method. You mark out a 50 meter section of the stream and then float an orange down the section. You record the following times: Trial 1: 78 seconds Trial 2: 86 seconds Trial 3: 80 Seconds What is the average travel time for your float

Respuesta :

The average time it takes for an orange to float down a river is 81.33 seconds.

How to calculate the average time?

To calculate the average time of this experiment we must perform the following operations.

Add the three results of each test:

  • 78sec + 86sec + 81sec = 244sec

We divide the result by the amount of data we have, that is, three.

  • 244sec ÷ 3 = 81.33sec

According to the above, it can be inferred that the average time it takes for an orange to travel the 50 meters of the river is 81.33 seconds.

Learn more about average time in: https://brainly.com/question/862972

#SPJ1

ACCESS MORE
EDU ACCESS