Calculation of Standard deviation Discrete Series sums no 10 | Statistics | Mathur Sir Classes

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Please read 64 instead of 60

[@navneetkaurandsukhmeetkaur1868]

Good understanding

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Welcome Navneet keep supporting and please share Mathur Sir Classes with your friends circle. If interested in Govt Job and competitive exam then subscribe Mathur Sir competition Classes also

[@danishbhat4023]

It is so good to see and understand

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Thanks Danish keep supporting and please share it with your friends

[@Aachulay]

Thank you so much sir

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Welcome Nima keep supporting and please share mathur sir classes with your friends circle

[@rajkumamaske7099]

Thanks sir

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Welcome Raj kuma keep supporting and must share with your friends

[@tamannaarora2991]

How appropriate answer of 11.64

[@studysociology7161]

Total no. Of members becomes 546 if we do addition, then why it has been given as 540??

[@MathurSirClasses]

Thanks for pointing out typing mistake please read 64 instead of 60.

[@MathurSirClasses]

Actually question me typing mistake kiya jo video editing karta hai. If possible then please share Mathur Sir Classes with your friends circle

[@studysociology7161]

Mathur Sir Classes okay i will share it sir anyway thanks for ur correction

[@tamannaarora2991]

How to came 11.64 answer, my ans is complete at underfoot 135.4 its ryt but not understand 11.64

[@MathurSirClasses]

Tamanna 1 st frequency please read 64 instead of 60

[@tamannaarora2991]

Pl tell.

[@MathurSirClasses]

Ap comments section me pin dekhe

[@nakhrewaliPihu19]

Sir fd ko fx likh skte h kya

[@TrendingShorts_1_1]

But with taking any assumed X we will get different answers.. Is it OK?

[@MamtaVerma-pi7vu]

I have one doubt in this question you wrote down 10 and 20 but I think the right answer is -10 and -20 Am I right plz clear my doubt

[@MathurSirClasses]

Ap without skip kiye ek bar fir solution ko dekhe

[@MamtaVerma-pi7vu]

@@MathurSirClasses okay sir I'll try

[@himanshushukla2965]

Sir if i take different value of x i find different value why

[@aryapandey5934]

Sir aapka 0.111 kaise aaya Maine Kiya toh 0.666 aa raha h ??? Sir please elaborate the answer...