Question

Use the table to answer the questions.

What is the fastest time trial for the first quarter checkpoint?

What is the slowest time trial for the first quarter checkpoint?

What is the range of times measured for this checkpoint?

All answers in seconds

Answer 1

The fastest time trial is the one that takes the fewest seconds.

∴ The fastest time trial is Trial #3 (2.02 s).

The slowest time trial is Trial #1 (2.15 s).

The range of times is the difference between the largest and smallest measurements.

Range = 2.15 s – 2.02 s = 0.13 s