A scientist collected data in 10 trials comparing tired students’ and awake students’ test scores.

Trial Tired Average Score Awake Average Score
1 34% 67%
2 56% 88%
3 60% 90%
4 58% 86%

Which trial was the least precise and is unlikely to be reproducible?

trail 1

Explanation:

Trial 1 numbers were the furthest apart from each other which makes it the least percise

explanation:

yes you are doing it right great gob

answer: i don't know

explanation:

you need to provide a picture, otherwise i can't tell you.

if you can provide one, i'd be more than happy to you with this!