Newton D India 361 Questions 225 Answers 1 Best Answer 1k Points View Profile2 Newton D Asked: May 5, 20202020-05-05T22:56:21+05:30 2020-05-05T22:56:21+05:30In: EducationWhat is standard Deviation?2 What is standard Deviation?#statistics#1 AnswerVotedOldestRecentCharu New Delhi, 602 Questions 2k Answers 4 Best Answers 2k Points View Profile Charu Added an answer on May 5, 2020 at 11:11 pm The Standard Deviation is a measure of how spread out numbers are. Its symbol is σ (the greek letter sigma) The formula is easy: it is the square root of the Variance.0Reply Share ShareShare on FacebookShare on TwitterShare on LinkedInShare on WhatsAppLeave an answerLeave an answerCancel reply Featured image Select file Browse Save my name, email, and website in this browser for the next time I comment. ShareFacebook

## Charu

The Standard Deviation is a measure of how spread out numbers are. Its symbol is σ (the greek letter sigma)

The formula is easy: it is the square root of the Variance.