sir question 22 m thoda issue h usme 2 se jada case bnenge case 1: if we pick a king first then, king is a red or king is black case 2: if we pick shade or club card first red or black king ki wjh se shade or club pr frk pdega toh 2 ka multiple krke kaam nhi chalega usme syd sir agr m kuch miss kr rha hu toh pls gussa mt krna m bs utna bol rha jitna smjh aara or sir please reply de ske toh dedena ya next vid m please clear kr dena ye doubt
Sir afcat result mai bhout problem hai per defence ke exam per koi dhiyan nahibdeta bs sub ssc ka karte hai isi liye i request you sir please bs aap thoda support de dojiye aur ye mera akela ka nahi more than 1000+ student sufferr humne kosis ki hai twitter per but hum kam hai hume more help chaiye sir result mai problem isi liye unhone result itna late bhi kiya...sir mere first 2 attempt dono clear hue ye 3 rd attempt tha exam bhout hi bhadiya gaya tha 84 attempt kiye thai aur 70 to ek dam aahi bhi thai but my score is 111..how it is possible sir only maths and reasoning jo ki bilkul sahi hai usse hi 120+ marks aa jate hai but ok man lete hai mere galat ho gaye 84 mai ze 60 sahi 24 galat houe man lete hai tubh bhi negitve marking ko hata ke 156 beth rahe hai sir please sir take action... Sir ITNA BADA PLATFORM HAI AAP LOG KUCH ACTION LIJIYE NA JASE SSC K😢E LIYE LETE HAI DEFENCE BHI IMPORTANT HAI 🥺
Q22) ( 1:23:17 ) Total number of ways of drawing 2 cards from 52 cards = 52C2. Since there are 26 one card a club or a spade and one is king = 26C1 × 4C1 then Required probability = (26C1 × 4C1)/52C2 ⇒ 26 × 4 /(52 × 51)/ 2 ⇒ 4/51 ∴ The Required probability = 4/51 or (26/52*4/51)*2= 4/51
Ans 16.... 7/18( possible events are (3+5+5+1)/36= 14/36= 7/18) Ans 17... 1/36 hoga na ... Beciz possible events are 6 out of total 216 .... Sir question 21 ...m without replacement bhi likha hona chahiye n nhi toh by default tho replacement h lete h.. 13/52×13/52 .... Q26... (2/7 ×7/8 )+ 2c2/9c2= 15/36= 5/12.... One more solution of it is 1-no blue= 1-7c2/9c2= 5/12 🎉
Sir Q.22 meyy probability (26/52)*(4/51)+(26/52)*(3/51) = 7/102 Hoga naa answer qq ki agar humne club or spade mey se pehele hi king koo randomly lee liya to to next meyy 3 king bachega na
Sir with due respect 22 questions me अगर पहला पत्ता चिड़ी का बादशाह या हुकुम का बादशाह हो फिर दूसरे इवेंट के लिए बादशाह कम हो जायेंगे तो सर केस ज्यादा होंगे फिर 7/51 हो सकता है शायद
Sir afcat result mai bhout problem hai per defence ke exam per koi dhiyan nahibdeta bs sub ssc ka karte hai isi liye i request you sir please bs aap thoda support de dojiye aur ye mera akela ka nahi more than 1000+ student sufferr humne kosis ki hai twitter per but hum kam hai hume more help chaiye sir result mai problem isi liye unhone result itna late bhi kiya...sir mere first 2 attempt dono clear hue ye 3 rd attempt tha exam bhout hi bhadiya gaya tha 84 attempt kiye thai aur 70 to ek dam aahi bhi thai but my score is 111..how it is possible sir only maths and reasoning jo ki bilkul sahi hai usse hi 120+ marks aa jate hai but ok man lete hai mere galat ho gaye 84 mai ze 60 sahi 24 galat houe man lete hai tubh bhi negitve marking ko hata ke 156 beth rahe hai sir please sir take action... Sir ITNA BADA PLATFORM HAI AAP LOG KUCH ACTION LIJIYE NA JASE SSC K😢E LIYE LETE HAI DEFENCE BHI IMPORTANT HAI 🥺
I myself has cleared AFCAT exam 5 times. I can understand the pain of not clearing when you are calculating if the marks would be enough for merit in after SSB. My request is to raise this issue with other channels which are exclusively for defence forces. A similar community can raise voice louder. Hope to get justice. JAI HIND
Abhinay sharma ji aap great ho aik aur nai invention kar di aapne question 19 me dependent events ko independent bana diya parbhu aapke charan kaha hain dono events ki simultaneously probability zero hogi jo kisi bhi situation me dono events ki alag alag probability ka multiplication nahi ho sakti chalo bhai kuch bhi fenkte raho aapko aata kuch bhi nahi par aapse ye kahoonga agar teaching karni hai to maths ko seekho pahle aur fir baccho ko padhao wrong concept padhana aur tukke se answer nikalna sahi nahi hai baccho ke selection ka jo halla karte ho usme bhi probability hai ghalat concepts ke baad bhi selection ho jata hai 4 options ka matlab bhi probability hai matlab selection ka 25 percent chance chaahe kisi ko kuch bhi nhi aata ho
1:26:35 Sir i think aapne question no. 22 100% wrong kiya hai... Because 2 king 26 cards mein use ho gaye hain.... Ab 2 king bache hain... Baad mein aapko 51 mein se 2 king milenge sirf solve karke. Ans. Would be 2/51 i think.... Please sir Doubt Solve Kijiye....
Correct Yourself 2/52, nhi aayega, 2/51 .... Aayega i think sir ne galat kiya hai.... Because 2 king 26 cards mein use ho gaye hain... Ab 2 king bache hain....
Sir ने ठीक किया है.... Atleast one blue ball निकालनी है मतलब काम से कम एक ball ब्लू तो हो अगर दो भी हो तो भी चलेगा... तो total में से red होने की probability minus कर दो =1-(7/9)=2/9, ऐसे भी कर सकते हो 👍
Sir aapke app waale mock m reasoning ke kuch questions ke answer wrong de rkhe hai , please rectify it , ek request hai sir allow us to take screenshot taaki usko share krke doubt solve Kiya jaa sake
Sir main aapko India ka number 1 teacher manta hu maths ka but yh topic samaj nhi aaya eske two reasons ho sakte ki ya to hamari samaj iss topic mein kam hai ya aap thik se samja nhi paye
Bhai aap apna level badao thoda mains likhne ka rahe ho halwa nhi mains isliye practice karo 2 se 3 baar dekho class notes banao sab samjh ayega❤❤❤ Sir par visvas rakho
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sir question 22 m thoda issue h usme 2 se jada case bnenge
case 1: if we pick a king first then, king is a red or king is black
case 2: if we pick shade or club card first
red or black king ki wjh se shade or club pr frk pdega toh 2 ka multiple krke kaam nhi chalega usme syd sir agr m kuch miss kr rha hu toh pls gussa mt krna m bs utna bol rha jitna smjh aara or sir please reply de ske toh dedena ya next vid m please clear kr dena ye doubt
@@Loser_but_not_indefinitely yes
Sir afcat result mai bhout problem hai per defence ke exam per koi dhiyan nahibdeta bs sub ssc ka karte hai isi liye i request you sir please bs aap thoda support de dojiye aur ye mera akela ka nahi more than 1000+ student sufferr humne kosis ki hai twitter per but hum kam hai hume more help chaiye sir result mai problem isi liye unhone result itna late bhi kiya...sir mere first 2 attempt dono clear hue ye 3 rd attempt tha exam bhout hi bhadiya gaya tha 84 attempt kiye thai aur 70 to ek dam aahi bhi thai but my score is 111..how it is possible sir only maths and reasoning jo ki bilkul sahi hai usse hi 120+ marks aa jate hai but ok man lete hai mere galat ho gaye 84 mai ze 60 sahi 24 galat houe man lete hai tubh bhi negitve marking ko hata ke 156 beth rahe hai sir please sir take action... Sir ITNA BADA PLATFORM HAI AAP LOG KUCH ACTION LIJIYE NA JASE SSC K😢E LIYE LETE HAI DEFENCE BHI IMPORTANT HAI 🥺
@@Kartos05567 problem kya ho huyi iss baar
Sir ji aise hi set theory bhi class chalega kya ❤
Q22) ( 1:23:17 ) Total number of ways of drawing 2 cards from 52 cards = 52C2. Since there are 26 one card a club or a spade and one is king = 26C1 × 4C1 then Required probability = (26C1 × 4C1)/52C2 ⇒ 26 × 4 /(52 × 51)/ 2 ⇒ 4/51 ∴ The Required probability = 4/51 or (26/52*4/51)*2= 4/51
1:13:47 Dear Sir, Iska Answer 1/36 hoga. 216 total sample banege and possible events 6 honge. Then probability 1/36 hojyegi.
Yes. True
@@Mav_rick7Bhai 12 hh possible outcome
@@adarshchaudhary1255how?
Yes i agree with that1/36
Baaki 4 konse hai@@adarshchaudhary1255
Ans 16.... 7/18( possible events are (3+5+5+1)/36= 14/36= 7/18)
Ans 17... 1/36 hoga na ... Beciz possible events are 6 out of total 216
.... Sir question 21 ...m without replacement bhi likha hona chahiye n nhi toh by default tho replacement h lete h.. 13/52×13/52
....
Q26... (2/7 ×7/8 )+ 2c2/9c2= 15/36= 5/12....
One more solution of it is 1-no blue= 1-7c2/9c2= 5/12
🎉
I am watching this video after 2018. Very first question in this session has clarified all my doubts in Probability. Really a nice explanation.
सर plz गलती से भी कपिल शर्मा शो में मत चल जाना अगर वो रो रो के बुलाए तो भी, नही तो आप उसका career खा जाओगे सर 😂😂😂😂😂😂😂😂😂
1:34:16 sir iska answer 5/12 hoga
At lest one blue = 1 - no blue
= 1- 7/12 = 5/12
Sir Question 26 ka answer 5/12 hi hoga
Good bhai good mera bhi 5/12 aaya
2/9 is correct
Sir Q.22 meyy probability (26/52)*(4/51)+(26/52)*(3/51) = 7/102
Hoga naa answer qq ki agar humne club or spade mey se pehele hi king koo randomly lee liya to to next meyy 3 king bachega na
good,,yahi shi hoga
haa usme ×2 bhi hoga toh ans 7/51 hoga
@@BluePlanet_EarthHe is right man
(26/52) *(4/51) +(26/52) *(3/51) +(4/52) *(26/51) +(4/52) *(25/51)
Correct me if I am wrong..
Isme 4 cases banenge
Bhai 2 king bachenge
chsl mains(18 nov 2024) me yahi se question pucha tha same concept.
q.22 (13/52*4/51(club and king)+13/52*4/51(spade and king )) and phle spade and king or club and king aa skta to * 2 bhi krna hoga =4/51
Sir 19 ques me wo ques dependent ka hai isly multiply hua hai because ques without replacement hai
Sir with due respect 22 questions me अगर पहला पत्ता चिड़ी का बादशाह या हुकुम का बादशाह हो फिर दूसरे इवेंट के लिए बादशाह कम हो जायेंगे तो सर केस ज्यादा होंगे फिर 7/51 हो सकता है शायद
🙋🙋Sir... question 17 ka 1/36 answer aana chahiye 🤔
Thankyou for amazing session sir🥳🥳🥳🥳
8:26 sir ye kyaa boll diya 😁😁😅😅
🤣🤣🤣🤣
Same here 😂🌱
😂
1:45:00
r! Niche upon m aayega
Q.22 ka 2/51 ans h because jb hum 26 le rhe h usme 2 kings already included h isliye 26*2*2/52*51=2/51
Nice
galat hai bhai
There would be total 4 cases.
@@raman155Iss hisaab se to 4/17 aa rha ha....
@@priyankakashyap2292how
Ques 22 answer should be c
(24/52*4/51+2/52*3/51)*2
sir permutation and combination se bhi karvaye plzz
Sir afcat result mai bhout problem hai per defence ke exam per koi dhiyan nahibdeta bs sub ssc ka karte hai isi liye i request you sir please bs aap thoda support de dojiye aur ye mera akela ka nahi more than 1000+ student sufferr humne kosis ki hai twitter per but hum kam hai hume more help chaiye sir result mai problem isi liye unhone result itna late bhi kiya...sir mere first 2 attempt dono clear hue ye 3 rd attempt tha exam bhout hi bhadiya gaya tha 84 attempt kiye thai aur 70 to ek dam aahi bhi thai but my score is 111..how it is possible sir only maths and reasoning jo ki bilkul sahi hai usse hi 120+ marks aa jate hai but ok man lete hai mere galat ho gaye 84 mai ze 60 sahi 24 galat houe man lete hai tubh bhi negitve marking ko hata ke 156 beth rahe hai sir please sir take action... Sir ITNA BADA PLATFORM HAI AAP LOG KUCH ACTION LIJIYE NA JASE SSC K😢E LIYE LETE HAI DEFENCE BHI IMPORTANT HAI 🥺
I myself has cleared AFCAT exam 5 times. I can understand the pain of not clearing when you are calculating if the marks would be enough for merit in after SSB. My request is to raise this issue with other channels which are exclusively for defence forces. A similar community can raise voice louder. Hope to get justice.
JAI HIND
Bhai jee ki classes dekho
let event 'P=Sir iss lecture m khujli nahi karenge'
Q. what is the probability of event 'P'
Ans. P=0
Sir question 17 has wrong answer. 1/36 will be correct 1:13:42
Abhinay sharma ji aap great ho aik aur nai invention kar di aapne question 19 me dependent events ko independent bana diya parbhu aapke charan kaha hain dono events ki simultaneously probability zero hogi jo kisi bhi situation me dono events ki alag alag probability ka multiplication nahi ho sakti chalo bhai kuch bhi fenkte raho aapko aata kuch bhi nahi par aapse ye kahoonga agar teaching karni hai to maths ko seekho pahle aur fir baccho ko padhao wrong concept padhana aur tukke se answer nikalna sahi nahi hai baccho ke selection ka jo halla karte ho usme bhi probability hai ghalat concepts ke baad bhi selection ho jata hai 4 options ka matlab bhi probability hai matlab selection ka 25 percent chance chaahe kisi ko kuch bhi nhi aata ho
bhai kisi aur teacher ka reference doge kya
Sir! Answer to question no 22 given by you in class is wrong. Correct answer would be 1/13
1:13:59
Q 12 ka option B
Question 22 ka answer 8/51 hoga sir qki ye dono events mutual exclusive event hai so
4/51+4/51=8/51
1:26:35 Sir i think aapne question no. 22 100% wrong kiya hai... Because 2 king 26 cards mein use ho gaye hain.... Ab 2 king bache hain... Baad mein aapko 51 mein se 2 king milenge sirf solve karke. Ans. Would be 2/51 i think.... Please sir Doubt Solve Kijiye....
question 17 ka ans 1/36 hoga na
10:15
Thank you sirji
Sir face card total 12 hote hai,
Gulam , begam , badshah only ikka ni hota sir
Sir advance math m differnsation, integration or inverse trigonometry or add kr va do ssc cgl m so probability t bdiya
1:27:52 13/52*4/51*2 =2/52
Correct Yourself 2/52, nhi aayega, 2/51 .... Aayega i think sir ne galat kiya hai....
Because 2 king 26 cards mein use ho gaye hain... Ab 2 king bache hain....
Thank you sir ❤
Q-17. (B)
Sab teachers basic s padha rahe h mains m just question practice honi chahiye
39:31 p E3 m( H,T) bhi count hoga
Sir bhut errror h is session me
And do not cut copy paste sachin jhankar sir content....
1:13:35 Sir Option C sahi Answer aa ra h Q-16 ka
Ques 26 ka 5/12 answer hoga
17 ka 1/36 hoga aapne wrong bataya answer
Maan gai guru❤❤❤❤❤
Namaste sir ji
Sir question (23) = answer 1/4 hoga
1:31:48
Sir 19th ques me card nikalne k baad multiply kyu kiya??... ye rule thoda btaege plz??
nice sir
Sir Ak video Statistic ki bhi daal do please
Nice sir ji
Sir pls tell kya syllabus mains se phle complete hojayega kya
10:22 😅😅😅😅😅😅
Bhaisab ye teacher b gazab hain😂😂😂
Mzaaaa aagya sir 😎
Sir mains ki liye Trigonometry or Algebra krwa dijiye please sir
Sir 26 ka ans 5/12 hi to hoga order nhi puch rha to 2se multiply bhi to hoga
sahi ho bhai tum
Sir ने ठीक किया है.... Atleast one blue ball निकालनी है मतलब काम से कम एक ball ब्लू तो हो अगर दो भी हो तो भी चलेगा... तो total में से red होने की probability minus कर दो =1-(7/9)=2/9, ऐसे भी कर सकते हो 👍
Bhai atleast means 1- no blue = 1--21/36 = 5/12 hi aayega na answer
@@HappyHour349bhai second time me ball tho 8 rhegi na tho 1--7*6/9*8 hogi na broo
5/12 he hoga ✅
7:07
24:00
❤❤❤❤thanks sir ❤❤❤
Sir face card 3-3 ka hota hai
King queen and jack
Sir aapke app waale mock m reasoning ke kuch questions ke answer wrong de rkhe hai , please rectify it , ek request hai sir allow us to take screenshot taaki usko share krke doubt solve Kiya jaa sake
Sir buna combination permutations ke bina probability karne oar galti ke chanse bhut jayda hai aur smjana impossible hai
Sir question no 5 ka answer option C hi hoga please confirm if it is ❤❤
start at 14:00
Sir aap question 19 se jo question h card wale usme ye nhi likha ki with replacement ya without replacement h 🤔
Q 12- ans 2/9 hoga na....
U can get Moral of the life of u listen properly on 10:24 to 10:40 🙃
Circular race padhao sir
sir agr question 26 me[ 1- P(no blue) ]lgaye tb 5/12 aayega
1-7/9=2/9 hi aayega bro
Sir question 7 me independent event q nahi hoga?
Sir ji Q no. 26 bhi kaal ek baar karwa dijiyega..ncr leke
Thik hai bhai
koi bina permutation combination sikay probability kaise sikha sakta h .
Sr batch me pdf wagera ni milega...?
Sir question 14 mai 1,1 ka 2 set nehi ayega kyu
Then 16/36
26 question ka answer 5/12 ayega
Yes
Yes
que no. 22 sir ek br phir se bta de kyuki mera ans option (b) aa rha hai
Next class mai
Yes mera bhi
Mine also.
1:28:48 dooth fethti ho aap sir v pure maje le rhe h mam ke😂😂😂
Sir beech beech me voice nhi h 5-10 seconds k liye...
Sir main aapko India ka number 1 teacher manta hu maths ka but yh topic samaj nhi aaya eske two reasons ho sakte ki ya to hamari samaj iss topic mein kam hai ya aap thik se samja nhi paye
sahi kaha bhai
10:24😅
First question hi smjh me nhi aaya sir jee....phir se explain kr digiye
Advance probability class kab aayega
Bhaijan apse nai ho paya sorry to say
Qs number 26 mujhe oag rha he 5/12 hoga
Koi bta do sir ke batch ki class ki pdf kha milti h
Samj main aaya hai sir
sir apse offline kha padh sakte hai
❤
SIR BURA MAT MANIYEGA APNE YE TOPIC SAHI SE SMJHA NHI PYA😢😢😢😢😢😢😢😢😢😢😢😮😮
Kl phir se achhi kosisi krunga or samjhuanga
Mujhe pura bharosa hai aap pe sir❤❤
Bhai aap apna level badao thoda mains likhne ka rahe ho halwa nhi mains isliye practice karo 2 se 3 baar dekho class notes banao sab samjh ayega❤❤❤
Sir par visvas rakho
Answer 1/13 hoga...
(24/52*4/51+2/52*3/51)*2=1/13
Syllabus mein naya add hua hai na to teacher ko experience hone mein time lagega
रानी 4 थीं मेरी नहीं was epic😂😂
Sir Aap ki Shirt achhi lag rahi
Really me
Hello sir please help karo mujhe Ntpc ka batch dila do🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
Sir batch me practice pdf kyu nahi de rahe hai 😅
Total face card kitne hote hai 12/16 ?
face cards 12 j q k
Sorry to say you are not bot veteran in this topic
Shirt❤
Question 22 is not clear
2008की algebra 🗒️ लो
Samjh me nhi aa rha hh
Nhi smjh aaya dhng se
10:24 😂😂
Hlo sir
Sir abhinay maths pro channel delete kyu kar diye
Nhi kiya