0
Still curious? Ask our experts.
Chat with our AI personalities
DevinI've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with Devin
EzraFaith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra
JordanLooking for a career mentor? I've seen my fair share of shake-ups.
Chat with JordanAdd your answer:
Earn +20 ptsQ: Is variance square of standard deviation?
Write your answer...
Submit
Still have questions?
Continue Learning about Other Math
What is the relationship between standard deviation and variance?
Standard deviation is the square root of the variance.
Is variance the square root of standard deviation?
No, you have it backwards, the standard deviation is the square root of the variance, so the variance is the standard deviation squared. Usually you find the variance first, as it is the average sum of squares of the distribution, and then find the standard deviation by squaring it.
If a set of data has 100 points and a variance 4 then what is the standard deviation?
Standard deviation is the square root of the variance. Since you stated the variance is 4, the standard deviation is 2.
The square of the standard deviation is equal to?
The variance
How do you convert variance of 100 to standard deviation?
Standard Deviation = (principal value of) the square root of Variance. So SD = 10.
Trending Questions
Which is smaller 5 microns or 10?
What is the next number in the series 46-45-43-40-36?
What is 100 times 2000?
What is 252 divided by 12 show the work?
The sum of two numbers is 4 less than twice the larger. if the larger is decreased by three times the smaller the result is -20 find the numbers?
What is 2 times the quantity 4 greater than a number?
How do you convert 200 uL to mL?
What is 920 divided by 2?
LCM of 6 and 14?
How do you say 22 digit number?
What is 4a times a?
How many times can 40 go into 360 evenly?
What is 581 divided by 7?
What is the value of 2376 rounded to the nearest hundred?
Is 8.34 repeating rational?
How do you round 15.06 to tenths?
What is 20 percent of 18 million?
What is 7 eight's added to 3 eight's?
How do you do long division for 84 divided by 3?
How long does it take to count to one million at the rate of one number per second?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.