Find coveriance, coefficient of correlation, Conditional Expectation,Variance of Continuous r.v,

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  • čas přidán 21. 08. 2024

Komentáře • 78

  • @someshkajla2753
    @someshkajla2753 Před rokem +4

    Nice video all topics cover in 1 video

  • @omidnikbakht8774
    @omidnikbakht8774 Před 2 lety +3

    thanks for the clear explaination, that's great that for every and each problem, you mentioned the already introduced fromulas again, to avoid a confusion for us. thank you

  • @joydeephans3059
    @joydeephans3059 Před 3 měsíci +2

    nice video all topics cvered in just one video!!

  • @user-jz1hr3wt1w
    @user-jz1hr3wt1w Před 5 měsíci +4

    I'm in IIT and one night before the exam I'm watching this... awesome and precise💯

    • @SwatiThengMathematics
      @SwatiThengMathematics  Před 5 měsíci +2

      Thanks for your comment! I'm glad you found the video helpful even before your exam. How did your exam go? Hope it went well for you!

    • @tarunkhandelwal1101
      @tarunkhandelwal1101 Před 2 měsíci

      Which iit?

  • @rachitkumar2263
    @rachitkumar2263 Před 2 měsíci +1

    IN 1 video, you cleared all the doubts. Amazing and keep up the good work

    • @SwatiThengMathematics
      @SwatiThengMathematics  Před 2 měsíci

      Thank you so much! I'm thrilled to hear that the video cleared all your doubts. Your support means a lot.

  • @rahulsow6352
    @rahulsow6352 Před rokem +3

    Very helpful video... Thank you

  • @aknaixi8428
    @aknaixi8428 Před 8 měsíci +1

    Thank you so much for the video. I have been preparing for my exam for the last 3 days and all the concepts started to get mixed up. Luckily I stumbled upon this video, and now I feel more confident. Thanks for the revision. Respect to you and sending you virtual hugs.

    • @SwatiThengMathematics
      @SwatiThengMathematics  Před 8 měsíci

      Thank you for your heartfelt message! I'm delighted the video helped you with your exam preparation. Best of luck with your exam!

  • @karel2549
    @karel2549 Před 4 měsíci +1

    Thank you, I just did my stats 2 exam and this was the exact section they tested😊

  • @ellen128
    @ellen128 Před 8 měsíci +2

    Super helpful!!! Exactly what I was looking for 👍👍👍

    • @SwatiThengMathematics
      @SwatiThengMathematics  Před 8 měsíci

      Thank you! I'm glad you find the explanations helpful. If you think others might benefit, please consider sharing the videos!

  • @gustavoc1122
    @gustavoc1122 Před rokem +2

    Excellent class! Thank youuuuu !

  • @PiyushKumar-dw9ql
    @PiyushKumar-dw9ql Před 6 měsíci +1

    Best Video Available for this Topic, Thank you ma'am

  • @keshavaggarwal29
    @keshavaggarwal29 Před rokem +2

    Very clear explanation
    Thanks a lot😃

  • @princekwakuarhin1367
    @princekwakuarhin1367 Před 2 lety +3

    Thank you for the explanation

  • @kartikvishwakarma2765
    @kartikvishwakarma2765 Před 27 dny +2

    Mam plz full linear algebra in 1 shot par video banaye plz...

  • @user-zu8it8ic2b
    @user-zu8it8ic2b Před 2 měsíci +1

    wow wow amazing techer thanks

    • @SwatiThengMathematics
      @SwatiThengMathematics  Před 2 měsíci

      Thank you so much! I'm glad you enjoyed the explanation. Please feel free to share it with others who might find it helpful!

  • @vitorcraveiro3224
    @vitorcraveiro3224 Před rokem +1

    I am from brazil, you teaches very well !!!!

    • @SwatiThengMathematics
      @SwatiThengMathematics  Před rokem

      Thank you for your comment! I'm delighted to hear that you find my teaching effective, and I appreciate your support all the way from Brazil. It means a lot to me!

  • @ianngugi1402
    @ianngugi1402 Před 2 lety +1

    Good work madam very very nice keep up the goodwork

  • @name1566
    @name1566 Před 2 lety +2

    thanks mam

  • @MrSidsLife
    @MrSidsLife Před 3 měsíci +1

    very helpful maam thank you soo much

    • @SwatiThengMathematics
      @SwatiThengMathematics  Před 3 měsíci

      I'm glad you found the video helpful. Don't forget to share it with others!😊

  • @iron2554
    @iron2554 Před 4 měsíci +1

    thanks

  • @sreejannidhi6603
    @sreejannidhi6603 Před 2 lety +6

    At 21:35, there E(y/x) integration should be ended with dy I guess ?

  • @fortunelwig5972
    @fortunelwig5972 Před rokem +1

    Explanation on point

    • @SwatiThengMathematics
      @SwatiThengMathematics  Před rokem

      Thank you for watching my video lecture and leaving a comment! I'm glad to hear that you found my explanation on point. It's always great to receive positive feedback and know that my content is helping viewers like you. If you have any suggestions or topics you'd like me to cover in the future, please let me know. Thanks again for your support! 😊

  • @vaniray9809
    @vaniray9809 Před rokem +1

    Thank you 🙏

  • @AkashRoy-xo1hh
    @AkashRoy-xo1hh Před 9 měsíci +1

    brilliant explanation!

  • @Apnazindagi763
    @Apnazindagi763 Před 2 lety +1

    Thanks a lot😘

  • @Myth.Mrx09
    @Myth.Mrx09 Před 7 měsíci +1

    Madam ji bht maza ayaa apke sth❤😅

  • @aakashsharma2818
    @aakashsharma2818 Před 8 měsíci +1

    Aapki awaz bahot acchi h😍😍

  • @Tina_jayden
    @Tina_jayden Před 2 lety

    thank you . you're the best

  • @loganmiller2864
    @loganmiller2864 Před rokem +1

    Hello when I was following along with the expectation of x part I ended up with a different answer .481111 When I double checked it with an integral calculator it was same answer I got. I'm wondering if i had the wrong setup. I integrated (6x/5)(x^2+x) from 0 to 1. Thank you for making this video!

    • @SwatiThengMathematics
      @SwatiThengMathematics  Před rokem

      6/5 is constant, you can take it outside Integral and then open bracket then Integral x^3 +x^2 integrate from zero to 1.

    • @SwatiThengMathematics
      @SwatiThengMathematics  Před rokem

      No correction in answer, check it again

  • @user-zu8it8ic2b
    @user-zu8it8ic2b Před 8 měsíci +1

    appriciate you

  • @tshepisomokoena5075
    @tshepisomokoena5075 Před rokem

    Great explannation!! thank u

  • @raushanranjan4024
    @raushanranjan4024 Před rokem

    How to find probability density function of X+2Y? From above question. Please help.

  • @daiyaan3427
    @daiyaan3427 Před 2 lety

    Thanks a lot

  • @SACHINSINGH-zu8yu
    @SACHINSINGH-zu8yu Před rokem

    thank you

  • @chandanagrawal333
    @chandanagrawal333 Před 2 lety +1

    Ma'am I have one question
    How to find probability density function of X+Y , 2X+Y in same situation

    • @SwatiThengMathematics
      @SwatiThengMathematics  Před 2 lety

      czcams.com/video/MrfimRBo1A4/video.html this video Lecture will help you to find answer of your question.

  • @user-lh8re4ip2b
    @user-lh8re4ip2b Před 6 měsíci

    hello ma'am how did you get expectation of y as 6/5

  • @crystal_unclear
    @crystal_unclear Před 14 dny +1

    21:30 it will be *dy* not dx

    • @SwatiThengMathematics
      @SwatiThengMathematics  Před 10 dny +1

      Yes, Thank you for the correction. In conditional probability, the integration of y given x should be with respect to y

    • @crystal_unclear
      @crystal_unclear Před 9 dny +1

      @@SwatiThengMathematics The video was very helpful ma'am. Thank you for compiling these many concepts in one video.

  • @mathworld1502
    @mathworld1502 Před rokem

    could you tell me which book you use for this explanation?

  • @samueldarenskiy6893
    @samueldarenskiy6893 Před rokem +1

    I would really appreciate if these videos were in english

  • @iftekhararittro6202
    @iftekhararittro6202 Před 8 měsíci +1

    Can variance be negative for f(x,y)?

    • @SwatiThengMathematics
      @SwatiThengMathematics  Před 8 měsíci

      No, variance should be non-negative for any function
      f(x,y) representing a dataset.

  • @tilakgoodboy9157
    @tilakgoodboy9157 Před 6 měsíci +1

    Where is example no 7

  • @rahulkumar6580
    @rahulkumar6580 Před 2 lety

    थैंक्स दीदी

  • @kshirabdhitanaya3022
    @kshirabdhitanaya3022 Před 2 lety +1

    Mam plz find conditional mean of Y

  • @anweshbhattacharyya7763

    ♥️🙏🙏

  • @omidnikbakht8774
    @omidnikbakht8774 Před 2 lety

    I cannot get the right amount of E(xy) , I dont get 5/6
    thanks alot for the video

    • @mncedisimsibi6785
      @mncedisimsibi6785 Před rokem

      I had the same problems but then discovered that i had written 6x^2 instead of 6x^3 try it and you'll get the 5/6

  • @abdirazaqali8921
    @abdirazaqali8921 Před 2 lety +1

    Please use english

    • @ValleysOfRain
      @ValleysOfRain Před 2 lety +2

      She's using English throughout, just with a relatively strong Indian accent.

  • @codewithimad
    @codewithimad Před rokem +5

    Great explanation but can you please stop speaking indian in between

    • @tarunkhandelwal1101
      @tarunkhandelwal1101 Před 5 měsíci +1

      😡😡😡😡

    • @vionaokello
      @vionaokello Před 4 měsíci +1

      😂😂 Yeah some of us are African and we don't get Indian 😂... Thank you so much though ❤️❤️❤️❤️❤️