Standard deviation for Ungrouped data

Standard deviation for ungrouped data:
Calculating the #StandardDeviation for #UngroupedData in #Statistics
Finding #mean for #ungroupeddata in #statistics.
The standard deviation formula for for #ungroupeddata.

[@EuniceSokota-xj1so]

Thank you sir for making me to understand this concept 🎉 God bless you

[@KevinOchola]

Anytime 🙏🙏

[@omololaakinnirun8304]

So thank full sir I finally understand it after searching every where ❤❤🎉

[@KevinOchola]

You're welcome 🙏

[@omololaakinnirun8304]

@@KevinOchola thank you sir

[@achotchuti]

Thank you

[@KevinOchola]

Welcome 🙏

[@anitanyirenda5729]

❤

[@KevinOchola]

Thank you 🙏

[@DhruvitThakor-wd6ee]

Thanks 😇

[@KevinOchola]

You are welcome!

[@prabhjotsinghbhullar4381]

There is n-1 in the formula ,pls check it

[@KevinOchola]

Hi! We divide by (n-1) if we are using a sample data to estimate standard deviation for entire data. For our case we have the entire data N, so we divide by N. If this response helped, please let me know 👍

[@aarohirai3534]

@@KevinOchola I am not understanding where to use which formula please help

[@KevinOchola]

Hi, (n-1) applies when the data is very large and thus for convenience, we are led to use only a sample of the data to represent the entire data. Please let me know if this response helped 🙏