Question

A 2-column table with 5 rows. The first column has entries empty, time of trial number 1 (seconds), time of trial number 2 (seconds), time of trial number 3 (seconds), average time (seconds). The second column labeled one quarter checkpoint has entries 2.15, 2.05, 2.02, 2.07.

Use the table to answer the questions.

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

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

What is the range of times measured for this checkpoint? ___________
seconds

Answer 1

2.02

2.15

0.13

Explanation:

The guy/gal/person above me is correct

Answer 2

2.02

2.15

0.13

Explanation:

Fastest time = smallest value = 2.02 secs

Slowest time = largest value = 2.15 secs

Range = largest value - smallest value = 2.15 - 2.02 = 0.13 secs