Standard Deviation & Variance for Discrete Series : Measures of Dispersion part-7

[@musicforyou979]

Bahut hi accha samjhya aapne sir mene aapki sari video dekhi h mere sare doubt clear hote ja rhe h me sath hi sath practice bhi kr rha hu ....👌👌

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Thanks ever so much sir! Your all lectures are great.

[@WorldSurvey270]

Love from 🇵🇰...good job...keep doing .. Mashallah 😊

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Thank you so much sir , I'm preparing for APTITUDE and literally forgot all these school topics as its almost 6 year back things ,,,,, but your video reminds me everything and its all clear now
BIG BIG BIG APPRECIATION SIR :)

[@PIANOCENTRIC]

Sir you are doing a terrific job! Very easy to understand! Keep uploading on more topics!

[@Zeus_FF_1]

Thank you so much sir best lecture for stats ❤ best explanation

[@arshadmalik2302]

kmal ka lecture h
💝💝💝

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you saved me from failing sir, thank you🙏✍

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Sir ap bahut acha se samshte

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Ohhh sir... You are too amazing yaaar.... I don't like.... Statestic you lear me very easily...... Respect 🙌🙌

[@lalitamehara7293]

#sigmarule
When you want to hide your mistake, than just blame others.😁😂
But truly the best video for dispersion.😍

[@Manawarsajjad-ey3lc]

Your leactures are very interesting

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Best teacher 👍🙏

[@PranabBora20]

Best teacher ❤

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you are a perfect teacher sir jiii

[@SanjayYadav-hx9rg]

Apne ne to sir pura daugh hi clear kr diya thanku so much sir 🙏🙏

[@paharisarkar9023]

To the point , thank you sir

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You deserve more appreciation thank you so much I literally finished my syllabus with the help of your videos !

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No one is as perfect as u sir

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u are superb .love respect from Pakistan azadkashmir

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thanku sir your all lectures suportive to mehh

[@mukhtarhussain9508]

Super se upper

[@mohinisain9076]

I am very very greatful to you sir 🤗🤗🤗

[@BabitaSingh-826]

Sir you explained very well 👌 by taking every type of question in examples 👌 but ek confusion rah gaya ki
d=x-A lete hai ya phir book me
(d=x-x bar) likha rahta hai kaun sa sahi hai
Kise question me apply kare

[@riteshr1787]

Informative

[@gillsacademy9209]

Well explained sir ...sir but sometimes we use 'N ' as no. Of items and some times sigma f

[@Lodulalit99]

in individual series our N is X columns items
in discrete or continuous series N is sum of frequency column

[@preetkaur14]

Yes but I use f as I got confused

[@meenakshi5332]

Helpful😊

[@vijayvlogs5290]

under root 4.66 hoga sirji

[@Manawarsajjad-ey3lc]

Thanks 😊

[@adityamate3222]

You are great sir

[@DevKumar99557]

Nice video

[@munumaity868]

Sir in first example in fd2 column -4sq=8 , 8sq=16 , 15sq=45 how???

[@PIANOCENTRIC]

f is 2 and d2 is 4. So, fd2 = 8!

[@monikaswami9880]

8,16,45 are not squares of fd column...but the frequency and d² coloumn digits are multipled to get fd²

[@aura_dhya]

Thanks you so much for these videos sir, you saved me

[@priyachauhan2958]

Really helpful

[@dhanalakshmiboinasetty8384]

Sir we are waiting for moments in statistics.. Please do it fast sir

[@mukeshchahal3620]

Thanks sir ❤

[@swadhin1450]

8:26 ans-2.15

[@hunterpratik4049]

Sir u are great

[@shivamotavi1829]

In the Coloum of fd², why we are multiplying f with d², why we are not taking square of fd.....?

[@simmydhiman2938]

It's not (fd)², it's f×d²

[@rohitvishwakarma4742]

Sir n=8 hoga n

[@mahimulhamza8080]

square of fd = f^2d^2

[@devendrasolunke4619]

@@rohitvishwakarma4742 ha yar 50 kahase aa gya

[@madanmohanmishra7407]

@@devendrasolunke4619 laudu N ka meaning hota hai sum of total frequency(yahan no of people frequency mana gaya hai)so here 50 hi hoga

[@pharmaintellect]

Sir in which condition necessarily we have to Convert Inclusive Series into exclusive series ?

[@rameshwarorang9910]

Thank you sir

[@Shri2704]

Thankyou sir for good explanation. But what is difference between individual series and discrete series, because you solved almost same type of problem.🙏

[@shwetapanchal25]

Individual series m frequency nhi hoti hai kabki descrete series m frequency bhi hoti hai

[@avdheshsharma2271]

Thankyou sir🙏

[@muhammadazeemzardari3256]

Sir ak problem hi wo mujhe smj me nhi aata ap solve kro ji

[@sweetyrajpoot8322]

Sir jo apne 10.35 nikala h..vo hmse nhi nikl rha h .pls bataiye kaise nikala h..kyoki parso Mera exam h ..pls sir😔

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Probability ka lecture b lo sir

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Sir please provide playlist in discription to find easily

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Sir ma na channel subscribe Kiya ha phela Banda 2023ma

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**SAARE FORMULAS KE PDF MIL PAYENGE KYA SIR? THAT WILL BE MORE EASY TO LEARN!

[@NoMaDiC566]

Maja aa gya.😍😍
एक हमारे कॉलेज के professors हैं🤮

[@danishhameedag4613]

bahut hi deep penetrating or insightful

[@riyagaba1071]

sir if we take different A will the answer vary

[@monikaswami9880]

Nope

[@RashidAli-us8gn]

Mean deviation nhi kraya hain Kiya???????

[@mayankmundhra7721]

fd square wala row... Question 1... woh smjh me nhi aaya

[@bpsingh4149]

final answer to be explain in relation to the question. What can be concluded by the answer.

[@kashishbansal2847]

Sir mean ka formula I think wrong h A+£fd/N hona chahiye tha

[@MrHerobrine69623]

Summation of f is equal to N

[@vikasbhardwaj1467]

thanks sir👌👌👌

[@tisha004]

not getting video 6

[@mbinfo1313]

17:37 minutes your ansr is wrong sir please check it's not 10.35 it's 10.34

[@shortcut7045]

√5.66-1=√4.66

[@mayur7670]

sir ye mera 10.35 nahi ara

[@yashwantmusic14]

Koi bat nhi bhai itna koi check nhi krega

[@vipinsingh6382]

Hi sir

[@16.chiragyadav6]

fd=27

[@vikkymahto8408]

T̊h̊ån̊k̊ ẙo̊ů s̊i̊r̊

[@Pragati4kz]

Sir please clear the concept of variance as my exams are in next week and I am very tensed. 🙏🙏🙏🙏🙏🙏

[@sunnyghosh6692]

Sir, waiting for mean deviation .

[@GuidancetowardsDeen]

Same

[@pritiatik]

Thank you sir

[@varshatomar5999]

Thank you sir