Standard deviation & other statistical calculations using a calculator (Casio fx-991MS)

[@varun25578]

Thank you, was helpful.I'll use it in my statistics exam :)

[@mandreedissanayake359]

Thank you so much for this video!

[@noshennoorenatashe9757]

it's gonna save a lot of time for me! thanks

[@duskndawn3162]

If I make a mistake in putting a value, is there any way to correct it, or do I have to start putting in the numbers all over again?

[@abusalman5139]

Good Tutorial for casio 991

[@fakorte1975]

Thank you so much. This really helped me. 🙏😊

[@memorybox809]

I am totally satisfied
Thank you for making this video

[@محرابمحمدجاهالله]

very excllent i got what i was looking for... شكرا جدا جدا

[@sallybk2682]

Wow simple and clear thank you

[@grvs3876]

Thanks a lot.

[@ademolasanu]

Thank you

[@johnhenrickyngayo4479]

Thank you so much

[@jeffpaguinto9082]

Thank you so much for this

[@s.pimeaaine]

Hi! Thank you so much for this tutorial!
It was really helpful!♡

[@sanjubasak5652]

Tank u helps a lot to me🙂🙂

[@adedejiadeyanju4325]

Thanks a bunch!!

[@antoniodsouza7232]

Was very helpful. Thank you

[@lleytonpersaud64]

thanks sooooooooooo much............way easier now

[@Andre35_]

Thank you!!

[@atifislam5182]

really helpfull , thanks👍

[@asifmuktadir9299]

thanks a lot :) it's so much helpful

[@sanamemon7043]

thank you so much.....👍

[@Dinordinow]

Thank you so much :)

[@watashiwaldes9947]

thank youuu!!!

[@Tenzinshine]

🙏

[@shazrwanatta7763]

thanks

[@akshaykadam4692]

thank you madam...

[@marioumjahan9072]

thanks boss

[@ibenesultan]

Helpful

[@salmasudimussa5608]

yah!!!!

[@janecuares1376]

Thanks.. 😀😀

[@ssadie95]

Thank you! ^_^

[@anishagoyal19]

What if i have a negative data value?

[@mathmadeeasy7638]

+anisha goyal
ruclips.net/video/vfvHi1f8SzA/видео.html
This video should answer your question

[@socks4565]

swag

[@Leon-pn6rb]

Does not Work >:/

[@greenendongmo4267]

very poor sound

[@raymondbennykumima7719]

Thank you

[@thaminduKavinda]

Thank you so much

[@sumaiyaakter2452]

thank you very much :) :)

[@shazrwanatta7763]

thanks

[@shinigamiryuk4183]

Thank you

[@gsiyam]

thank you

[@jhonpaulocapitle5017]

Thank You

[@mathmadeeasy7638]

+Jhon Paulo Capitle your welcome. You might also like this video: ruclips.net/video/GG3sJYuwAKc/видео.html

[@수제비-p9h]

thank you

[@filipenko96]

thank you so much :)