What is the population standard deviation (in pounds)? - ProProfs Discuss
Menu
SearchAsk a Question+ Ask Question
Advertisement
  1. Professional Certification
  2. CFA

What is the population standard deviation (in pounds)?

What is the population standard deviation (in pounds)?

Change Image    Delete

Asked by Daulatguru, Last updated: Dec 09, 2024

+ Answer
Request
Share
Question menu
Vote up Vote down

1 Answer

John Smith

John Smith

John Smith
John Smith

Answered Jan 12, 2017

About 4

Population variance = (Sum of squared deviation from the mean)/N. The mean is 210. Population variance = (36 + 25 + 9 + 4 + 16 + 4)/6 = 94/6 = 15.67. Population standard deviation is the square root of the population variance = 3.958.
upvote downvote
Reply 

More CFA Questions

Ask Your Own Question
Advertisement
Advertisement
Search for Google images Google Image Icon
Select a recommended image
Upload from your computer Loader
CancelLoader
Image Preview
Search for Google images Google Image Icon
Select a recommended image
Upload from your computer Loader
CancelLoader
Image Preview
Search for Google images Google Image Icon
Select a recommended image
Upload from your computer Loader
CancelLoader

Email Sent
We have sent an email to your address "" with instructions to reset your password.