Register
Pedro wants to know if listening to music using head phones for more than 60 minutes per day affects hearing. Would a survey, an observational study, or an experiment be more useful?
68.6k views
19 votes
Pedro wants to know if listening to music using head phones for more than 60 minutes per day affects hearing.

Would a survey, an observational study, or an experiment be more useful?

User Arkia
by
8.3k points

1 Answer

11 votes

Answer:

I think an observational study would be more helpful/useful

User Kanstantsin Shautsou
by
8.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.2m questions

11.9m answers

Other Questions

Who is the author of Alice's Adventures in Wonderland'??
why is mercury usually hard to see without a telescope?
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
Transforme em voz passiva: They don't speak English in this shop
In which sentence is a common noun underlined? A. We went horseback riding in Griffith Park yesterday afternoon. B. It was so much fun dancing on the grass in Widley Park. C. We rode all the roller coasters
Link Copied!