Cumulative Distribution Function CDF & Probability Density Function PDF in Random Variable

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  • Опубліковано 22 лис 2018
  • In this video, i have explained Cumulative Distribution Function CDF & Probability Density Function PDF in Random Variable with following outlines.
    0. Random Variables
    1. Cumulative Distribution Function CDF
    2. Probability Density Function PDF
    3. Basics of CDF
    4. Basics of PDF
    5. Relation in between CDF and PDF
    6. Example of CDF and PDF
    Engineering Funda channel is all about Engineering and Technology. Here this video is a part of Digital communication.
    #CDFandPDFinRandomVariables, #CDF, #ProbabilityDensityFunction, #PDF, #DigitalCommunication
  • Наука та технологія

КОМЕНТАРІ • 98

  • @EngineeringFunda
    @EngineeringFunda  8 місяців тому +1

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  • @danishmehboob4133
    @danishmehboob4133 4 роки тому +3

    I have been striking my head into the wall for a long time but could not get this point that how differentiation of CDF is equal to PDF. Finally, I got this point. Thank you so much.

  • @hamzasaeed1160
    @hamzasaeed1160 5 років тому +21

    Your explaining method is very easy to understand. At first attempt i understood the concept of PDF and CDF. Thanks 😊 a lot Sir

  • @savaneenirasha8562
    @savaneenirasha8562 3 роки тому +5

    Very clear your presentation.any one can understand easily. I had a problem about this two concepts. Now I have clear idea about it.thank you.

    • @EngineeringFunda
      @EngineeringFunda  3 роки тому +2

      Love and happiness of students is my ultimate goal, God bless you 🙏, keep learning and keep progressing.

  • @Omprakash-wh4rb
    @Omprakash-wh4rb 3 роки тому +6

    cdf is integration of pdf if graph is continuous and if graph is discrete then cdf is addition of pdf
    Thank u sir

  • @kvs123100
    @kvs123100 3 роки тому +5

    Thank you soo much sir... After 4-5 videos I got this perfect video! And also understanding the funda of differentiation and integration...solid..🙏

    • @EngineeringFunda
      @EngineeringFunda  3 роки тому +2

      Your positive comments motivates me, my goal is to create largest community of engineers in entire globe, so please help me for that by sharing this lecture series(playlist) with your friends in social media (watsapp, telegram etc). Thanks and welcome 🙏

  • @edwinr4378
    @edwinr4378 4 роки тому

    it was very much easy sir...i'm impressed with our steps

  • @sumitdavidson3534
    @sumitdavidson3534 5 років тому +4

    All lectures are good!!

  • @dottosebastianophilipo2693
    @dottosebastianophilipo2693 3 роки тому +1

    Thanks a lot
    You make me more strong in this topic
    From TANZANIA🇹🇿🇹🇿

    • @EngineeringFunda
      @EngineeringFunda  3 роки тому

      Your positive comments motivates me, my goal is to create largest community of engineers in entire globe, so please help me for that by sharing this lecture series(playlist) with your friends in social media (watsapp, telegram etc). Thanks and welcome 🙏

  • @hinarehman6231
    @hinarehman6231 4 роки тому +3

    Amazing explanation and presentation as well , 👌👌
    Easily understandable.
    Keep it up👍👍
    Thank you
    JazakAllahu khair..

  • @kasturiahir
    @kasturiahir 5 років тому +2

    Engineer fun k sbhi video bhot ache hai sir notes bhi provide kriye sth m Taki Hum marks bhi le ske

  • @ArunKumar-ng6gb
    @ArunKumar-ng6gb Рік тому +1

    Have watched many videos but understood the concept here only.. thanks

    • @EngineeringFunda
      @EngineeringFunda  Рік тому

      All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us.
      Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

  • @discoverdevops5368
    @discoverdevops5368 3 роки тому +15

    probability density function and probability distribution function are not same

    • @-YASHLOHAR
      @-YASHLOHAR 2 роки тому +1

      Ys that's absolutely true 💯

  • @bodavinay4420
    @bodavinay4420 4 роки тому

    Thankyu soooo much...you really helped me Anna :)

  • @user-sw6co4oz1c
    @user-sw6co4oz1c 7 місяців тому +1

    you are god , you saved my exam

    • @EngineeringFunda
      @EngineeringFunda  7 місяців тому

      Your Appreciations, care and share matters a lot to me. #EnginneringLove.
      All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us.
      Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

  • @hemantpatro5241
    @hemantpatro5241 2 роки тому

    i watched so many videos of this topic but i understood by this video. Thanks sir

  • @shubhamagarwal4783
    @shubhamagarwal4783 4 роки тому

    Great explanation. One question what y- axis represents in case of pdf.
    And as you mentioned pdf represents magnitude not probability what exactly this means?

  • @mervegdz7036
    @mervegdz7036 4 роки тому

    it was super helpful thank u so much

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  • @Roadrunner0
    @Roadrunner0 10 місяців тому +1

    A lot of thanks from KSA❤🙏🏼

  • @ajaykarthik3495
    @ajaykarthik3495 2 роки тому +1

    Thank you sir! You've helped me a lot!

    • @EngineeringFunda
      @EngineeringFunda  2 роки тому

      Your positive comments motivates me.
      Teachers like me just wants positive comment from student.
      Love from you guys means a lot to me.
      My goal is to create largest community of engineers in entire globe. Please help me by sharing this playlist with your friends.

  • @danastantasaoufmridula222
    @danastantasaoufmridula222 Рік тому +1

    best video ! Thank you sir for your excellent explanation.

    • @EngineeringFunda
      @EngineeringFunda  Рік тому

      All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us.
      Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

  • @navinj6445
    @navinj6445 2 роки тому +1

    nice teaching sir. I really understand what you explain.

    • @EngineeringFunda
      @EngineeringFunda  2 роки тому

      Your positive comments motivates me.
      Teachers like me just wants positive comment from student.
      Love from you guys means a lot to me.
      My goal is to create largest community of engineers in entire globe. Please help me by sharing this playlist with your friends.

  • @AmitChauhan-kn2sn
    @AmitChauhan-kn2sn 5 років тому

    Awesome sirr.....😊😊😊☺☺

  • @adimulamdevarajulu7494
    @adimulamdevarajulu7494 3 роки тому +1

    Thank you so much sir
    This video clears my doubts 🙏👍

    • @EngineeringFunda
      @EngineeringFunda  3 роки тому

      Your positive comments motivates me, my goal is to create largest community of engineers in entire globe, so please help me for that by sharing this lecture series(playlist) with your friends in social media (watsapp, telegram etc). Thanks and welcome 🙏

    • @adimulamdevarajulu7494
      @adimulamdevarajulu7494 3 роки тому

      @@EngineeringFunda
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  • @tahirarahman533
    @tahirarahman533 3 роки тому +1

    it's very helpful...thanks a lot

    • @EngineeringFunda
      @EngineeringFunda  3 роки тому

      Your positive comments motivates me, Thanks and welcome 🙏

  • @thewodrosayele4636
    @thewodrosayele4636 4 роки тому

    Very helpful and thank you so much.

  • @chaya806
    @chaya806 3 роки тому +1

    Sir you make this topic so easy

    • @EngineeringFunda
      @EngineeringFunda  3 роки тому

      Your positive comments motivates me, my goal is to create largest community of engineers in entire globe, so please help me for that by sharing this lecture series(playlist) with your friends in social media (watsapp, telegram etc). Thanks and welcome 🙏

  • @hanupawandwivedi6613
    @hanupawandwivedi6613 4 роки тому +1

    Best explanation to till now

    • @djganit
      @djganit 3 роки тому

      m.ua-cam.com/users/djganit

  • @hemavivek8606
    @hemavivek8606 4 роки тому

    Amazing explanation

  • @flaviaawan6297
    @flaviaawan6297 5 років тому

    Excellent job

  • @kasturiahir
    @kasturiahir 5 років тому +1

    Jbrjast video sir

  • @veerabhadrayyakalacharanti4051
    @veerabhadrayyakalacharanti4051 Місяць тому +1

    thank you sir

    • @EngineeringFunda
      @EngineeringFunda  Місяць тому

      Your Appreciations, care and share matters a lot to me. #EnginneringLove.
      All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us.
      Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

  • @malekusef
    @malekusef 5 років тому

    nice broth

  • @anshuagarwal1398
    @anshuagarwal1398 3 роки тому +1

    Best explanation

    • @EngineeringFunda
      @EngineeringFunda  3 роки тому

      Your positive comments motivates me, my goal is to create largest community of engineers in entire globe, so please help me for that by sharing this lecture series(playlist) with your friends in social media (watsapp, telegram etc). Thanks and welcome 🙏

  • @ra_nyk
    @ra_nyk 3 роки тому

    Doubt in last one if you differentiate cdf pdf should come right but pdf is not straight line

  • @kirankumarv470
    @kirankumarv470 3 роки тому +1

    Good explanation bro

    • @EngineeringFunda
      @EngineeringFunda  3 роки тому

      Love and happiness of students is my ultimate goal, God bless you 🙏, keep learning and keep progressing.

  • @PabitraBudha-ei7sb
    @PabitraBudha-ei7sb Рік тому +1

    ❤❤❤

    • @EngineeringFunda
      @EngineeringFunda  Рік тому

      Your Appreciations, care and share matters a lot to me. #EnginneringLove.
      All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us.
      Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

  • @rishabhjain7938
    @rishabhjain7938 2 роки тому +1

    Nice explanation but it would have been great if you could add subtitles /captions to the video.

  • @CrazyRomeo
    @CrazyRomeo 4 роки тому +1

    I wish you were my University teacher, I pay them a lot but in the end of the class I feel like I am becoming stupid day by day

  • @zeeshanKHAN-vs6de
    @zeeshanKHAN-vs6de 3 роки тому +1

    when i know tha probability distribution function is the other name of probability dencity function my heart says thai i kiss you sir thanks alot

  • @trivenisaripudi2000
    @trivenisaripudi2000 4 роки тому

    Nice explaination sirr

  • @mohdashfaq123
    @mohdashfaq123 4 роки тому

    nice, thanks a lot

  • @TheSanthoshteja
    @TheSanthoshteja 4 роки тому

    Super

  • @shaheenattar4556
    @shaheenattar4556 4 роки тому +3

    Sir which pen you used??

  • @user-qn3tf8no4x
    @user-qn3tf8no4x 4 роки тому

    thank you

  • @UdayKumar-fq5wf
    @UdayKumar-fq5wf 2 роки тому +1

    🙏🙏🙏🙏

  • @umangverma3660
    @umangverma3660 4 роки тому

    Why these videos related to Statistics are in
    Digital communication playlist

    • @rakeshwasnik9327
      @rakeshwasnik9327 3 роки тому +1

      Signal systems subject contains a study of random processes, hence: probability.

  • @naveenhari713
    @naveenhari713 5 років тому +2

    btw how can a decrete random variable have pdf?? it should be pmf right?

    • @hamzasaeed1160
      @hamzasaeed1160 5 років тому +2

      Yes PDF is only applicable for continuous Random Variables. You are right

  • @takeyasaad2064
    @takeyasaad2064 4 роки тому +1

    Hi Thanks so much very good explanation , i have question , F(x)=p(X

    • @EngineeringFunda
      @EngineeringFunda  4 роки тому

      Yeah

    • @EngineeringFunda
      @EngineeringFunda  4 роки тому

      Technically notations are creating confusion else it is very simple. You can learn it from my videos

  • @funtyverma448
    @funtyverma448 2 роки тому

    Why you do not write beforehand?

  • @pawansahu3751
    @pawansahu3751 Рік тому +1

    ✨DIAC✨

  • @akashgowda8323
    @akashgowda8323 3 роки тому

    Can u pls give the playlist link of this video's sir

    • @EngineeringFunda
      @EngineeringFunda  3 роки тому

      Just write digital communication in youtube and you will get it by Engineering Funda

  • @2262sandeep
    @2262sandeep Рік тому

    wrong at time 0:36, Probability distribution functions are defined for the discrete random variables while probability density functions are defined for the continuous random variables.

  • @As-zc3kt
    @As-zc3kt Рік тому +1

    don't give wrong information, tossing a coin is a discrete random variable, for which Probability mass function has been calculated. not a PDF. don't speared misinformation over you tube.

  • @SachinYadavOfficial
    @SachinYadavOfficial 3 роки тому

    DIAC

  • @raghavan_melkundi
    @raghavan_melkundi 6 місяців тому

    ye jo tu padha raha hai wo mujhe kucch nahi samjh nahi aarahi hai

  • @funtyverma448
    @funtyverma448 2 роки тому

    It is cumulative

  • @seriesofgames
    @seriesofgames 4 роки тому

    please show your face

  • @yogesh_raju
    @yogesh_raju 8 місяців тому +1

    thank you

    • @EngineeringFunda
      @EngineeringFunda  7 місяців тому

      Your Appreciations, care and share matters a lot to me. #EnginneringLove.
      All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us.
      Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

  • @agamtyagi4241
    @agamtyagi4241 Рік тому +1

    ✨DIAC✨