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?

Question

anonymous · Answer

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

anonymous · Answer

(c) independent testing, repeated in multiple trails