A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

NEED HELP Why should you use a control during an experiment?

  • This Question is Open
  1. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    A.to help maintain order B.to provide a greater certainty that the observed results are not by chance C.to keep data D.to have an interesting experiment that is easily repeated

  2. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Doing this in control means taking measurements when things do not get as predicted. In other words, you would for instance take measurement at constant time intervals. As a result, you would be prone to make an efficient and accurate experiments, which matches with the answer B.

  3. misssunshinexxoxo
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    B is the perfect selection

  4. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.