Statistics Class 11 | One Shot | Marathon | JEE Main | JEE Advanced |Arvind Kalia Sir| VJEE

[@target__iit]

𝐓𝐈𝐌𝐄𝐒𝐓𝐀𝐌𝐏𝐒 00:01 *Topics to be Covered* 00:43 *Introduction* 01:38 *Measures of Central Tendency* 02:07 *Mean* 02:56 *NOTE:* For Classwise/Continuous Data 03:42 ① For Discrete Data 03:48 ② For Ungrouped Data 03:58 ③ For Grouped Data 04:29 Examples 05:13 🚬 Focus on Sum of Elements_ 08:07 🚬 Use of Weighted Mean 09:45 _Wrongly noted data problem_ 14:55 _Combined Group_ 22:36 *Dependence of Mean on "change origin & scale"* 26:16 *Median* 26:39 ① For Discrete Data 28:15 ② For Ungrouped Data 29:14 ③ For Grouped Data 38:48 *Mode* 39:00 *Relation between Mean, Median & Mode* 40:07 Use of Dispersion 44:05 *Measures of Dispersion* 45:06 *Mean Deviation* 49:46 *🌟 NOTE:* Mean Deviation is minimum about Median 52:54 *Standard Deviation* 58:48 *Variance* 1:01:46 *Concept:* Get Σxᵢ from Mean & Σxᵢ² from S.D 1:04:44 When to use which formula? 1:06:28 _Wrongly noted data problem_ 1:13:26 *Dependence of σ on "change origin & scale"* 1:17:35 *🌟 Result:* Variance of first n natural numbers 1:26:27 *Range* 1:26:42 *Coefficient of Variation*

[@quantumgem1756]

Timestamp dalne se iitb cse nhi milega

[@target__iit]

@quantumgem1756 thanks

[@quantumgem1756]

@@target__iitno offence 🤝

[@sanemaydin6784]

At 10:57 correct sum should be 4900-110+210 as the correct values are 60,70,80 and incorrect values are 40,20,50. Thank me later

[@Dumb_light2047]

Ty🌼

[@esp-gamer7548]

S bro

[@RJ-KA-SAPOLA]

Thanks for confirming 😊

[@tripletgamingbuddies5365]

Thanks..❤

[@brightsidek]

Exactly

[@sandhyabidkar6087]

2:00 mean 3:42 example of mean 4:51 understanding question M1 8:09 M2 + weighted mean 9:43 major concept 15:00 new type Q 20:15 new type Q 22:40 Change of origin and scale 26:16 median 28:17 median of discrete series 29:17 median of continuous series 30:29 example 33:40 JM bhayankar 38:50 mode 40:20 dispersion 44:55 mean deviation and example 49:50 observation and example 53:14 standard deviation

[@poonamramawat7637]

Do we have quartile deviation in jee?

[@aarna3625]

JM bhayankar 😂😂

[@Devasur69]

4:23 ,8:25,24:46,29:41,39:16,45:56,49:02,50:20,54:05,56:56,58:06,59:29,1:01:46,1:04:44, good q 1:11:00, 1:15:38,1:21:18,1:27:11.

[@jiviteshsharma8438]

thanks bhaiiiii, 12 ghante me jee h, wish me luck

[@Devasur69]

mera abhi se 12 hrs me hai bro @@jiviteshsharma8438

[@saketkumar3346]

@@jiviteshsharma8438 kaisa gaya tha bhai ??

[@BlackKarrot]

@@jiviteshsharma8438 kesa gaya

[@IITIANJEE]

Best mathematics teacher really...knows many tricks...

[@AbhiThisSide02]

Yes Neha maam also knows many tricks Like arvind sir😊 They both are one of the best teachers for mathematics😄

[@studiousmonkey5166]

@@AbhiThisSide02 yes but she's kinda unorganised. Starts a series, takes a break, plans something new, starts it, stops again, makes another plan, starts and stops. Very inconsistent which makes it frustrating. Yaha sahi chalta rehta hai fixed plan

[@AryanBajaj]

​​@@studiousmonkey5166 arvind sir is way better than her, in every term.

[@rahulshendre7089]

@@studiousmonkey5166 so true bro

[@kaushiksarkar6290]

​@@studiousmonkey5166 also she is cringe and begs continuously for likes

[@sushantjindal2006]

Very informative session...... Everything got crystal clear after this session

[@atgamingyt7030]

nishant jindal ke chote bhaisab cengage padho na

[@sushantjindal2006]

@@atgamingyt7030 pdhle bhai .. mne apne time jee de Diya h .. aur nit mei seat bhi leli h

[@oshikabansal8226]

​@@sushantjindal2006ye baat

[@NIGGA123BALLS]

​@@oshikabansal8226😮😢

[@ravenn07]

I don't understand why these lectures get so less views ...they are literally the best lectures on KZbin

[@moyodinson2047]

To reduce competition

[@bhavikgarg9943]

Cause there are very less pure learners ❤️

[@fakeinsten7839]

who asked?

[@anavenger-pl7iy]

Bcz they don't have best class they have cheap class

[@ravenn07]

@@fakeinsten7839 your mum last night

[@snehanayak2868]

19:00 pe jo question he use hum sir equation solve karenge then we ll hv n1 = 4n2 so we can eliminate option a and d 1st. Then we can see that if n2 means women is 20 then n1 means men will be 80 that is 4 ×20 Percentage can also be considered as ratio oc here

[@adizhere69]

Good one

[@vishalanand1497]

So much great and simplified session as everyone enjoys this sessions

[@samimahmed8556]

Really talented teacher get some important knowledge

[@OptimusCubing1]

39:50 ‼‼‼‼ Ye chapter advanced me he syllabus - Measure of central tendency and dispersion, mean, median, mode, mean deviation, standard deviation and variance of grouped and ungrouped data, analysis of the frequency distribution with same mean but different variance, random variable, mean and variance of the random variable.

[@athvii]

thanks!

[@praveendangwal7175]

Ha 2023 me question tha easy sa

[@aditya17399]

2 saal purana lecture hai shayad tab syllabus mai nahi tha

[@vinay2957]

This is best video to know every concept of statistics easily

[@ujendraclasses]

You are the best teacher sir, crystal clear ho Gaya, thanks sir

[@Saumya-xj1gw]

11:54 option A is the correct answer As (4900-210+110) ÷ 100 = 48

[@alayshasworld7697]

50 hoga

[@poonamramawat7637]

50 hi aayga

[@IncrediblePratikindia]

Sir ne glt question read kr liya tha

[@sangram693]

@@Saumya-xj1gw sir makes mistake in solution

[@beybladeburstgamehero5168]

27:30 POV: WHEN YOUR TEACHER IS TOO A DRAGON BALL FAN hahahahahahahhh

[@kaushikishukla9331]

Bhai aapke jaisi clarity se koi nhi padha skta..literally kisi bhi formula ko yaad krne ki jaroorat hi nhi padi..thank you so much #merabhai❤❤❤❤

[@beybladeburstgamehero5168]

27:30 sir you can learn from goku how to control your energy

[@kavitasarwa91]

Best.. 👌 maza aa gya

[@Aryan-gc6ze]

Mathematical reasoning! Pls sir

[@MissEngineer-f8m]

Thank you sir!

[@thelayman3013]

At 40:00 , how is median class determined though we have unknowns in n by 2

[@shubhamprajapati3928]

Same doubt

[@thelayman3013]

@@shubhamprajapati3928 bhai.. Doubt ko maro goli.. Aur exam ki tayari pe lago... 😁😁😁 ... Ap ka exam kab hai oar ap kaha se ho bhai?

[@shubhamprajapati3928]

Kal shaam ko hi hai bc Ye chap shoda hua tha Aaj khatam kiya hai Pehli line me jo last word hai use pdho aur smjh jao kaha se hu Khair gnd fati padi hai

[@thelayman3013]

@@shubhamprajapati3928 bc boley to... Google se b check kiya... Kuch match nahi huva?????????

[@shubhamprajapati3928]

@@thelayman3013 delhi bhau

[@bombay7161]

Guru ji mathematical reasoning plzz..🙏🙏 BTW the session was awesome.. ❤🤩

[@krishnamudgal5490]

la main batao tujhe bosdhiwale

[@yashubisen7131]

Best teacher forever for maths

[@riyasingh1277]

Sorry bhai couldn't attend it live !! 🙁 Now I completed this session 🔥🔥 Statistics bhi aasan Bana diya aapne🔥🔥 aur sare formula bhi yaad ho gye !! no need to revise😁 THNKU SO MUCH BHAI FOR THIS SESSION ❤❤LOVE U ❤❤ Edit : thnku for classes for vsat exam. ❤❤

[@tanmaypatra5884]

@@YourLovelyAnmera nahi

[@yashupadhyay7188]

@@YourLovelyAnmera ek question har year aata hai

[@YourLovelyAnmera]

@@yashupadhyay7188 OK shukriya btane ke liye.

[@yashupadhyay7188]

@@YourLovelyAnmera sarcasm 🌚🌚

[@pulkit1234-c1s]

Isko dekh ke ncert solve ho skti h

[@sia7317]

I'm a biology student and it's almost 3-4 yrs since I've studied maths I'm seeing this lecture to aid in further studies It is so easy to understand with u ty sir

[@devanshkh]

which course you pursuing ?

[@Shahid_kabir-440]

Plz leave it early Untill it not leaves you

[@Betterthanoutliers]

​@@Shahid_kabir-440English left you ig

[@jeeasparant1995]

for my revision 15:45 good qn

[@xLr8-neverdies]

Hello bro

[@Ideas24edu]

Sir, not only your mathematics skill but also your teaching level is much too better than others.

[@shudhanshusingh1401]

Mathmetical reasoning please

[@xmohitverma]

1:23:16 melodious😍👌

[@n_y_1411]

Sir can you make a live session on "Mathematical Induction" Chapter please?

[@hrikam]

Very nice session Sir; thank you!

[@AbhinavSrivastava-u4r]

Many lectures on KZbin can't provide this quality of lecture

[@PriyabrataPradhan-j7i]

is it relavant for jee 2024????????????/

[@alayshasworld7697]

batsman B- rohit sharma (in wc) 💙💙 42:10

[@PRAVEENKUMAR_CRAZY]

😂

[@shudhanshusingh1401]

Mathmetical reasoning

[@127hitenbohra4]

Very well explained sir 😊

[@atulkumarsingh5445]

Thank you so much sir(bhai) Apne 1.5hrs me explain and doubt clear kar diye

[@harshbawane2412]

Mean deviation will be 14 in 52:09

[@venukumarravilla717]

Really ur amazing..💜

[@laxmisatone3576]

Sir statistics ka pyq solVing session kb hoga

[@piyush560]

Bro Adv. main abhi tak toh koi question aaya nahi

[@palak6626]

Wow sir apka voice kitna super he!!!!so osmm!!😍

[@slinger8579]

Padhai pe dhyaan do sir ki aawaz sunne ke liye aaye ho kya

[@pushpaksukhdeve]

42:00 , A - hardik Pandya B - virat kohli 😂

[@prasantsingh2002]

Sir maja aagya....aap maths ko bhot easy bana dete hai. Love ur teaching

[@pathananisakhanam8231]

Arvind sir kya samjhaya he aapne 🔥😁 Ab to mere bacho ko bhi sikha sakta hoo tab tak yaad reh jaayega ye ch ✨

[@aditya4438]

Bhai probability or linear inequalities krwa do 11th ki

[@rohitswami2576]

1:23:15 sir aapki singing sun mujhe Atif Aslam wali Vibes aati hain😍😍 BTW... Superb lacture sir...🙏

[@omdwivedi9143]

BHAI yt pr class 12 ka syllabus kab start hoga?? VJEE ELITE KA

[@manjudhaka6772]

Best teacher, awesome !!!!!!

[@sunitaadhikary2278]

Sir 1st question mai ans 39/12 hoga na ?

[@feel_asthetic.]

Yess ...I am also thinking about this

[@AmjadMiah-qu4hf]

Vai ne ag laga di 🔥🔥

[@ajeetgaur1204]

Thank thank you so much sir , you are best🙏🙏🙏🙏🙏🙏🙏🙏

[@jr.trakintech9111]

38:39 the main is not satisfying the values. 24+90+180+189+135=518/44 and you have but according to your Question it should be 618/44 . Please Check it once 🔂

[@samrudhb7855]

Thank you sir for your help 🙏 😊 👍 And clearing my doubts 😌

[@littlerocks3984]

Sir complex no. 2 nahi karwage kya

[@NEWtom_lite]

Thanks sir for a great video

[@pragyachaudhary1549]

Thank you so much sir 🙏🙏

[@himanigupta5070]

amazing as always😍

[@jeeadv8076]

40:11 how would you choose the median class..thats the main challenge of that question..c'mon man

[@Rishi-_-Sharma]

Love you Bhai ❤❤

[@JasbirKaur-vq7iy]

Statistics tan Chakk ditta sir......

[@kiteshorts8068]

Super , thank you so much sir 😊😊

[@thelayman3013]

Sir... U have taught me a billion things... Since u sometimes teach English grammar related points to students in live chat, let me point out ur mistake today... At 08:00 ... In Q, it should be Kedhar Jadhav's runs instead of runs of k d 😁😁😁

[@beebr]

It is maths not English

[@rakeshkumarpradhan9719]

Thank you Sir 🙏 🚩 Jay Shree Ram 🙏🙏

[@PrabhuKaushal]

17:37 kya baat hai sir jiii 🥶🗿 Good

[@harsh38]

Bhai your experience ..... i can smell it❤❤❤❤❤

[@abhayaryan2615]

love u sir from bihar

[@eklavyananda355]

Thank you sir 🙏

[@SourishBanik]

27:30 dragon ball z

[@blusteryaditya3936]

Sir how to download session pdf ye to bta digiye

[@devenchouhan07]

7:50 sir 39/12 hoga na apne 39/21 kar diya hai

[@jyotsanaarora8108]

Yes

[@JEEVedantu]

MVSAT Registration Link : vsat.vedantu.com/?Ref_code=VVD8111

[@shiulisen8734]

Why session pdf not posted

[@NOTHING_6767]

Abhe vedantu valo tuhmara comment to pin karo

[@SnehaKumari-js7tz]

Sir ne cengage ke illustration bhi karwa diye class me , wahhh

[@shivpratapBishnoi]

Please vedantu hindi medium ma course lounch kro na

[@johnybravo5838]

13:26 Sir ji thodi english pdhne me galti ho gai , aap ne ulta + - kar diya 😅😅

[@sonuVerma-wp7rt]

Yes

[@rohankhatua7437]

God of Tricks and Observations is AK Sir

[@canwinbro4656]

first example mei 39/21 ki jagha 39/12 ayega

[@abhinavjayaswal10a10]

Probability

[@SatyamKumar-jp7zi]

Best lactures I have ever seen

[@anikjoshi7095]

Sir aap great hu

[@dope234]

11:55 wouldn't it be 48? it shd be 4900+110-210, which is 4800. and 4800/100 is 48...

[@Shlok_Modh]

@@dope234 yes

[@janwikeshri812]

Underrated as hell but it's fine less people should know this

[@Mohitji200]

Thanks sir 👍👍👍👍👍👍👍👍👍👍

[@itn2055]

Sir aapse math padhne me maje hi maje h Never feel Bored ❤❤

[@sohaibaftab446]

Sir, your lessons are so rich that even toppers who are merely revising can benefit from it. Thank you Sir!

[@mohammedibrahim2278]

Mere pyaare sir ab Mumbai jayenge Indian idol me hissa dilwadunga

[@veerandrajain7450]

Lot of thanks sir😊😊

[@studiesaditya]

bhai mera bhai maza hi aa gaya enjoyed it !!

[@AbhayMohite-fq6bx]

Nice lecture this # sir ❤

[@AdityaSingh-ss7tj]

Sir you are the legend. Best Math teacher in entire youtube.

[@Anubhavraje235]

@@AdityaSingh-ss7tj I think you don't know tarun sir and sachin sir

[@ajgjejeieejdri122-]

Mohit tyagi

[@littlerocks3984]

Sir app 12 ka course bhi karaoge isi playlist pee

[@anshdave8752]

Thank you sir Very helpful session ❤

[@_Yiui______1]

Kya session tha mashallah😌😍✨am in lv wid maths

[@PWINS_2.0]

Sala 2 saal taiyari ke baad yeah dekhna pad raha hai 😢😢😢😢

[@boringraj1341]

true😔

[@sunitasahusismehesana6871]

@@PWINS_2.0 To bhai uske liye do sal ache se mehnat karni chahiye tha

[@aaryan__bondekar9778]

Sir’s Energy is beaut!

[@madsoul9304]

Best singer

[@buttercup__3]

sir please 3d chapter ka bhi one shot video upload kijiye please sir 3d geometry

[@flashyotaku4654]

Sir Advanced ke liye dekh sakte hai na ?

[@sripadamanga7948]

The best video on the topic

[@dhruvshah9896]

Kya baat hai sir aag laga di apne toh

[@aarynimje344]

sir ka naam kya hai bohot acha padha rhe hai😊

[@ommbiswajit9984]

43:10. Thats why dhawan is in opening and yuvi is in middle prder

[@Beat_95]

apne mtlb ka kaam dekh na goku 27:16