Fever-reducing medicine such as acetaminophen (Tylenol) or ibuprofen (Advil orMotrin) is one of the simplest and most effective ways to bring down a fever.
Answer:
No; the study is based on a volunteer sample, which may be very different from a randomly selected one.
Explanation
Her plan cannot be effective because she could base her own judgenent on samples that was randomly selected for consideration.
Answer:
B
Explanation:
It shows how much stress is placed on the body during exercise.
