PLEASE HELP FAST I AM BEING TIMED
In sentence 2 (reproduced below), the writer wants to introduce evidence that will most strongly support the argument.

The American Academy of Sleep Medicine has found that teens who do not get 8 to 10 hours of sleep per night are more likely to be sedentary, to have obesity, to have depression, or to participate in high-risk behaviors like using alcohol, tobacco, or drugs.
Which of the following versions of the underlined text would best accomplish this goal?

(As it is now)
Research from the American Academy of Sleep Medicine proves that sleep-deprived teens
Sleep experts have discovered that teens who get fewer than eight hours of sleep
Teenagers who do not get 8 to 10 hours of sleep
Experts in sleep medicine state that teens who do not get the recommended amount of sleep