Question

Will give medal for best response!!!

Jason and Matt have developed a new computerized timer for recording race times. Which of the following would be the best way to confirm the timer's accuracy?

Answer 1

Possible answers:

Multiple publications of data in a wide range of media
Consistent testing conducted by a single person
First-person testimony from a variety of racers
Independent testing, repeated in multiple trials

Answer 2

what do you think?Any ideas?

Answer 3

D. i think

Answer 4

D.

Answer 5

thats correct :)

Answer 6

Thanks!

Answer 7

no problem :)