A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

Which describes the standard deviation? a form of measurement of the average difference between sample values and the sample mean the confidence level that a sample mean accurately represents a population mean the value for which half of the sample elements are no bigger, and half are no smaller the interval around the sample mean that you expect to contain the population mean?

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

    options are : 1)a form of measurement of the average difference between sample values and the sample mean 2)the confidence level that a sample mean accurately represents a population mean 3)the value for which half of the sample elements are no bigger, and half are no smaller 4)the interval around the sample mean that you expect to contain the population mean

  2. Meehan98
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    I believe it would be "a" because to receive the standard deviation, you find the mean and then find the difference between the mean and each data value, and then square it.

  3. 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.