Calculation of Regression solved sums 17 | Statistics | Mathematics | Mathur Sir Classes

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Thank you sir. Sir solution chahiye tha eska equation ka, The regression equation are 5x-6y+90=0 and 15x- 8y-130= 0 find- (a) which is the regression of y on x and which is x on y. Identify the regression equation. (b) mean value of x on y. (C) the correlation coefficient between x on y.

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Bhai mera bhi survey sampling ka😂😂

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From Pakistan alot of respect sir,thanku so much this.lecture helped me.in xam preparation, I was stuck at this point of regression but now I'm very happy to seek from your lecture thanks alot sir

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Suberb way of teaching. Cleared mind. 😌

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Thanku so much sir for this clear concept

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Mathur sir Kindly prepare a series for stats and probability in such a way that we can download all at Once...

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Very helpful video sir 3rd semester exams

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Mudit total videos 3rd semester ka and total semester ka available hai please share kare

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Sir your pronunciation is wrong you are saying value as bhalue

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sir kindly teach my teachers as well. they take 90 minutes to teach a topic and we dont get them at all. and the way you explain is so easy to understand.. really appreciate your help. respect from pakistan.

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sir apki saari videos mst hai.....apka smjhane ka way bhut mast hai..

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Thankuu uu sir gud job sir keep it up nd u are help new genration students good luck ♥♥

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Very nice explanation sir

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respect from bottom of my heart . Very informative video.

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Sir I have my ISC exam day after tomorrow... I was struggling with this topic thank you sir for your help😁😁😁🙏🙏🙏

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Thank you so much sir for your teaching I understand from your calculations.but the only different is your answer is 0.55 and my answer is 0.6 my answer. Because 11 ÷16=0.68

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Sir... Thanks alot for this awesome video.... Huge respect for you... From Pakistan

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amazing sir, have been trying to understand this simple thing when i wz in grad.... never knew it was that simple... you made it so easy... thanks a lot :)

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thank you so much for such a good explanation of this topic.....I had a few of my fav channels for watching videos of my engineering mathematics online but, I was not able to find the explanation of this topic. thanks that I found it on your channel and understood it very well. thank you so much.

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Thank u sir..its really very helpful ..ur grt sir🤗👏👏

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Sir is there any other methods like Y= aX+b ( Y on X) X= a’Y+b' (X on Y) Does it give us same equation

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Thanks a lot sir for outstanding lecture

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Please make a video in English on this topic,it will be very helpful for many students who doesn't know Hindi

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Ok i will try

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Thank you soooooooo much Bhut acche se samjh me aaya sir aapse request hai ke Aap Bcom 2nd year ke corporate and cost account ke chapter ki video banaye

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Already upload hai, ap playlist me jakar dekh sakte hai. Share my KZbin channel with your friends.

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Well explained sir mera 24 septmbr 2019 ko paper ha boht help mili is lecture sy ye question aya papr ma to 14 mark paky love from pakistan

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Mera bhi kl exam h 😑hope so it's gonna help me also #from INDIA 🇮🇳

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Wow sir amazing eplanation u r great sir🙏🙏tqq sir

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Sir..प्रतिपगमन ka ग्राफ kaise bnega usko bhi btaiyega...

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Thank you mathur sir 🙏

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Short method is useful when x and y column values are in double or triple digits.

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Thank you very much sir☺️

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Hello sir I have a confussion When we start to find regression equation We put formula Y-ybar= byx (x-xbar) So how to calculate next step Im confused in this step

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It's helped me a lot.Thank you so much sir.

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Waaoo nice way of teaching sir

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Thank you for explaining the problem

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Please upload a video on BMSG for 2,nd year

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Thanku sir thise q concept clear....

[@muqaddasbakingshop2148]

I am confused in one thing which method of regression analysis is this and how we know that where to use karl pearson method or rank difference method

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Please go to playlist for total video . I am sure your confusion will be finished.

[@bhagyashreemishra9319]

Let’s assume that you have gathered the following information on the prices for different management books and the number of pages that each book contains. Book Pages (x) Price (y) A 500 700 B 700 750 C 750 900 D 590 650 E 540 750 F 650 700 G 480 450 a. Develop a least-squares estimated regression line. b. Compute the coefficient of determination and explain its meaning plz help me sir

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You teaching very nice sir

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Mai to Kolkata se hu mujhe v sir ki classes achi lagti h

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Thank you so much sir for such a lucid explanation....

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Thnk u sir apne itne ache se samjhaya job doubt tha pura clear ho gya thnk vry much sir

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Thx sir

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Yes sir am also subscribed this cheanel

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Tqq soo much sirr...can I use short formula while solving the degree coefficient...plZ reply sirr

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Ap use kar sakte hai but deviation 0 ana chahiye

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@@MathurSirClasses tqq sirr for replying

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Thank you

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Thanks sir 2019 mein dekha rha ho mere kal exam hai than you sir clear ho gya ...❣❣❣❣❣❣❣

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Best of luck.

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Baut accha sikhya sir ne🙏🏻🙏🏻🙏🏻🙏🏻

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@@MathurSirClasses done sir🙏🏻🙏🏻

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Sir please make a video on multiple correlation please sir

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Thankio so much sir boht acha explain kiya

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Sir quantitative methods sub ka lecture he kya

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Good presentation

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Thanks alot sir it helped me so much but don't add background music in videos it changing my mood and slowly getting nap

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Thank you sir...

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Thankyou sir for this easy explaination

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I wish you do one in pure English.

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Sir I'm from Pakistan and thank you so much for your help in statistics . you are a great teacher

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Thank u Soo much sir u really helped me lot...🙏🙏🙏🇮🇳🇮🇳

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very nice sir

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Sir . ye kaise decide karege ki kaha shrotcut formula use krna aur kaha complete steps follow krna hai?

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Very helpful video.. GBU sir

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So useful peesentation sir. From Nepal

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Thank you sir itna badhiya samjhane ke liye

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Thank you so much for your valuable teaching, I just want to know about (x-4) = 1.56 and (y-5) = 3.45

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Welcome Parvez share your experience with your friends

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Sir tell me how it's come

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One step ap khud kare bracket ka. 39 se ap multiple kare

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Tnq sir ab topic clear ho gaya tnq so much

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Of course sir.

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Sir both method are easy.

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@@MathurSirClasses Of course sir

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Mai niraj mathur Awesome sir

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Thanks a lot sir

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GG sir got it correctly !

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Nice

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Sir investigator ke prepare kra ho pure topic ke mathematics and statistics ke new syllabus ke anusar jo rsmssb bord ke Brithe he please reply sir my question

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I'm fr0m Pakistan...Thank U sir...Ur Lecture heLped me al0t in exams :)

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Pakistani not bad

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Thanks sir