Multiplication & Addition Rule - Probability - Mutually Exclusive & Independent Events

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  • Опубліковано 23 вер 2024

КОМЕНТАРІ • 661

  • @TheOrganicChemistryTutor
    @TheOrganicChemistryTutor  Рік тому +52

    Probability Formula Sheet: bit.ly/3zb22rW
    Final Exams and Video Playlists: www.video-tutor.net/
    Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections
    Next Video: ua-cam.com/video/EHU6pVSczb4/v-deo.html

  • @RedstoneCraftermc
    @RedstoneCraftermc 4 роки тому +2106

    This guy literally knows every subject and made a video on every topic, saved me countless times

  • @dannyk9460
    @dannyk9460 4 роки тому +3808

    When i hear your voice, I know things will be okay.

  • @mattpachec0
    @mattpachec0 4 роки тому +443

    I have been using this UA-cam Chanel for help since high school. Almost a junior in college and still being saved. I owe you a copy of my diploma.

  • @cocobubble2017
    @cocobubble2017 5 років тому +642

    If i could give you an unlimited amount of likes, I’d spend every day of my life till the day i die pressing the like button. The textbook and my professor were so confusing to understand but you sir, have given me the knowledge i need to pass this exam now. I feel confident. Many thank you’s for helping the lives of countless of struggling students. We appreciate you!

    • @jonathanphlek5252
      @jonathanphlek5252 4 роки тому +8

      this guy will save my ass for this course like he did for me in chem last year hahaha

    • @haretztj4682
      @haretztj4682 2 роки тому

      university professors/lecturers sucks ass and they overcomplicate such simple concepts. Like how tf you supposed to understand someone lecturing abt math when actually doing questions is more effective

  • @Andrew52_52
    @Andrew52_52 4 роки тому +5071

    The probability that I get a A or B in this class is 0

    • @youtubeaccount0x073
      @youtubeaccount0x073 4 роки тому +28

      Andrew Allen P(A^c U B^c) = 1

    • @kst4692
      @kst4692 4 роки тому +77

      Lmao same 🤦‍♀️

    • @wynecruz4313
      @wynecruz4313 4 роки тому +35

      same

    • @littlekitty2023
      @littlekitty2023 4 роки тому +9

      I have come across another small and awesome video on Probability. It's worth having a look at it. ua-cam.com/video/gYoHQclYG7w/v-deo.html

    • @allabove6691
      @allabove6691 4 роки тому +13

      So true

  • @Motorcyclegymnast
    @Motorcyclegymnast 4 роки тому +158

    Sir you are a life saver, can someone please award this guy a dam medal for teaching us more than anyone else...i always thought i was dumb or bad at math/stats but his videos legit make it so simple to understand and he tells you what certain signs means throughout the videos it is so helpful...

    • @trojn8641
      @trojn8641 10 місяців тому +1

      ikr my exams coming up and he's a life saver

  • @crystal3664
    @crystal3664 Рік тому +52

    U are better than 90% of professors in explanation of concepts to make even the lost ones feel found🙂

  • @pccnamusic
    @pccnamusic 2 роки тому +29

    Dude. I clicked on this video as a last ditch effort to teach myself a lesson that I have a test on today even though my teacher hasn't been even teaching the lesson himself. At first I was really confused, but as the video progressed, the way you explained it made so much sense and everything started clicking together in my head. I seriously thought I was gonna fail this test like 15 minutes ago-- but now I'm super confident. Thank you sooo so much. I am literally indebted to you; you saved my grade. Thank you for doing what you do, you've helped me and so many others. Subscribing to your channel now :)

  • @unclelelax8341
    @unclelelax8341 2 роки тому +20

    I'm on my way of becoming and Engineer. And this Teacher is saving my life Everytime...
    Truly, Not all heroes wear capes♥️

  • @biakmuantonsing381
    @biakmuantonsing381 3 роки тому +19

    You deserve to get reward.. I do not need a private tutor..you are my tutor...you makes me qualifiied my exam...it is extremely helpful.

  • @bryanbetancourt8381
    @bryanbetancourt8381 3 роки тому +47

    I want to take a moment and thank you for your service. I am currently enrolled in statistics and do not really understand what the professor is trying to explain to us. You have a way of explaining things nicely and world appreciates you.

  • @weirdo191625
    @weirdo191625 4 роки тому +35

    Thank you so so so much! I have my stats midterm tomorrow and I was struggling to solidify some of the concepts down, but you have explained and shown them in the most comprehensible way possible, THANK YOU!

  • @beckymc96
    @beckymc96 Рік тому +3

    This man is amazing. Also THANK YOU for not wasting time giving introductions/outros. Straight to the point.

  • @catgarcia9527
    @catgarcia9527 Рік тому +3

    I took stats 7 years ago and after my final exam my mind flushed out everything stats. Here I am now studying scientific reasoning and probability has reared its head at me. This video was an excellent refresher for what I have forgotten. Thank you!

  • @majedsad9723
    @majedsad9723 5 років тому +37

    Dear sir,
    Thank you very much for the video, I have been having problems regarding probabilities the last two weeks. I haven't watched it yet, but sure that I will have no problem after that.
    Thank you,

    • @majedsad9723
      @majedsad9723 5 років тому +7

      @Sairkumboribrah im This is not chemistry.
      It is mathematics and to be more specific, probability.
      According to GCSE Mathematics, probability is the likelihood or chance of an event occurring.

  • @dreamerworld1495
    @dreamerworld1495 11 місяців тому +2

    this class is important as general education to get at least a bachelor degree. I tell you, I had to do this Math to get my master. I am close to my retirement age, and I never needed to use exact probabilities. Only I have said looking at the sky... "Will probably rain". or "you probably will be fired"... dont pay attention to me. I am just elderly, but I am just saying. Saying that, here is the best explanation I have found for my kids.

  • @husky9007
    @husky9007 4 роки тому +264

    You lost me at "probability"

  • @theriskengineer4307
    @theriskengineer4307 4 роки тому +2

    The best discussion of Independent and mutually exclusive probabilities I have seen on UA-cam.

  • @rosolhamdi6128
    @rosolhamdi6128 2 роки тому +6

    Thank you so much you're a lifesaver. I can't thank you enough :') I didn't understand this at all in my lessons and just watching this 10-minute video finally made me understand. THANK YOU FROM THE BOTTOM OF MY HEART.

  • @Melkoh02
    @Melkoh02 5 років тому +50

    Congrats for 1M! Btw, I got a test today and I'm watching this to learn.

    • @fandomlover3651
      @fandomlover3651 4 роки тому +4

      What did u get on it?

    • @armygirl9403
      @armygirl9403 3 роки тому

      I'm writing a test tomorrow and I hope I pass🙏

  • @fuse_kingpin5084
    @fuse_kingpin5084 Рік тому +1

    Ever since I was in middle school learning basic algebra 1 to geometry thenalgebra 2, biology and chemistry, now physics and stats, this man has been there saving me from falling!

  • @Xx_Ultimate_Noscoper_xX
    @Xx_Ultimate_Noscoper_xX 2 роки тому +13

    I really liked the example you used. The question makes good use of what we learned and, Algebra and Biology are easily interchangable with A and B.
    This video was quite helpful, thank you very much!

  • @DinithiJay
    @DinithiJay Місяць тому

    No fancy intro , No music and fancy stuffs only black screen , his handwriting and the voice. And yet 100% UNDERSTANDING!!!!

  • @zacharygarcia9869
    @zacharygarcia9869 4 роки тому +4

    This is the best video so far I've found for probability. Thanks!

  • @mayurii_
    @mayurii_ 4 роки тому +6

    This guy has really helped me a lot. Man you’re great.

    • @alexandertye3244
      @alexandertye3244 4 роки тому +1

      Hey, I have an online exam about probability rules, can you help me to cheat?

    • @shoshoalmadani591
      @shoshoalmadani591 3 роки тому

      @@alexandertye3244 its 6 months now how much u got?

    • @alexandertye3244
      @alexandertye3244 3 роки тому +1

      @@shoshoalmadani591 I meet an Indian guy on Instagram and he helped me hehe. I passed it.

    • @sharoonaftab8894
      @sharoonaftab8894 3 роки тому

      @@alexandertye3244 no

  • @mayernyoni1250
    @mayernyoni1250 5 років тому +6

    your the best.... u gat me through chem, phy, calculus and now statistics

  • @loriharper7161
    @loriharper7161 4 роки тому +6

    Thank you so much for your videos! I am getting ready to take my content exam to teach and your videos help refresh my memory on all things probability!

    • @cz5981
      @cz5981 Рік тому

      this is 2 years late but i hope you did well on your exam!!! i am also studying for my content exam to teach!

  • @DuBz007.
    @DuBz007. 3 роки тому +1

    Your voice is a sign of hope!

  • @punannyslayer4276
    @punannyslayer4276 2 роки тому

    monotone voice but still gets me hooked on the lesson. what kind of power is this man on!

  • @KarlaLopez-tw9dd
    @KarlaLopez-tw9dd 4 роки тому +1

    you helped me freshman year of high school, and now freshman year of university. ILY man seriously

  • @chebukatigodwinmk8523
    @chebukatigodwinmk8523 3 роки тому +4

    I like this tutor.. he makes me understand several concepts with ease

  • @Lloydsicles
    @Lloydsicles Рік тому

    this guy has every freakin maths tutorial, tysm ur a life saver

  • @kellyalltogether1747
    @kellyalltogether1747 3 роки тому +32

    The probability of any of this applying to my career is .000000000001
    That being said, thanks for helping me pass this class that I should not need to take

  • @Elysionftw
    @Elysionftw 10 місяців тому +1

    thanks for videos you're helping me so much for my uni exams

  • @amidinibenedicta9235
    @amidinibenedicta9235 2 роки тому +3

    You're an exceptional teacher. God bless you sir

  • @thabangnkopane4626
    @thabangnkopane4626 4 роки тому +14

    Probabillity
    Chain effect
    -Rolling a dice after another dice
    -I can predict how many possibillity By re-running the following eqquation
    A=current possibillities
    D=How many outcomes you'll explore
    A1×D=A2
    A2×D=A3
    A3×D=A4
    Combination
    -Rolling 2 dice at the same time
    -Apply the following formula
    -N=Number of points and outlying factors in A(B)
    -N+(N-1)(1/2(N-1)+1/2)=All possible outcomes

  • @gladnessfabian2625
    @gladnessfabian2625 2 роки тому

    THANK YOUUUUUU.....You made me love Math and your voice is calming too. truly my hero! cant thank you enough.

  • @mahsh701
    @mahsh701 3 роки тому +2

    I HOPE YOU ARE DOING WELL BROTHER
    YOU ARE THE SAVIOR OF EVERY HELPLESS STUDENT
    ALL GRATITUDE TO YOU

  • @SJ-jq2rt
    @SJ-jq2rt 5 років тому +32

    Can u pls do more practice question related to this ? Thank you

  • @deveshyadav6401
    @deveshyadav6401 Рік тому +1

    Sir you are God for me. Very very nice explanation 😮

  • @ethandavis4524
    @ethandavis4524 2 роки тому

    thanks brother, i dont even go to stats anymore because youre a better teacher

  • @FluffyMatzahBalls
    @FluffyMatzahBalls Рік тому +3

    Thank you so very much for this. As a supplement to my coursework, this is incredibly helpful. Really appreciate it!

  • @TamiaNaeem-wf5ii
    @TamiaNaeem-wf5ii 2 місяці тому

    You are saving lives with these videos 😩😩

  • @ekaterinayapaeva7273
    @ekaterinayapaeva7273 2 роки тому +2

    This guy is just the best!!! There is no one like him in the whole UA-cam!!

  • @alihasani648
    @alihasani648 Рік тому

    THANKS!!!!!!!!!
    I previously tried to understand this concept from multiple teachers but did not get it.
    And now it's doing push-ups in my 🧠.
    Thanks!!!!!!

  • @JosieGunsalusstudent
    @JosieGunsalusstudent Рік тому

    You've been my main man since 8th grade, you a real one ong ong

  • @elitemotivation7104
    @elitemotivation7104 Рік тому

    You are out here saving academic lives! Thank. you

  • @osaeraphael5386
    @osaeraphael5386 2 роки тому +1

    Ui always make me feel brilliant every time I watch your video

  • @timeisapathwalkingtounderstand

    🎉👍Thank you to everybody who put this video together, because I need your explanation to help me understand this crazy math I'm studying in school. Good job everybody 👍

  • @mathhelpmadeeasy
    @mathhelpmadeeasy 10 місяців тому +1

    What a good explanation!

  • @tabbet
    @tabbet 3 роки тому +6

    I can either skim through 2 hours of recorded lecture trying to find what I need to for a test, or I can google one thing and learn it in 10 minutes. tysm for making these!

  • @donsuny7394
    @donsuny7394 2 роки тому

    Your voice is magical, what you said is in an easy way

  • @zishanhassan7119
    @zishanhassan7119 5 років тому +12

    God bless you for your noble work!

  • @macyj.
    @macyj. 4 місяці тому +5

    got a quiz in 20 minutes im absolutely cooked

    • @user-uv7bk5rk2c
      @user-uv7bk5rk2c 3 місяці тому

      How was it ?

    • @macyj.
      @macyj. 3 місяці тому

      @@user-uv7bk5rk2c I actually think I got like an 85% 😳

  • @domtriwastaken4133
    @domtriwastaken4133 Місяць тому

    Yo this fire. Watching this in lunch 10 minutes before statistics quiz.

  • @DHDH_DH
    @DHDH_DH Рік тому

    You are a saver indeed!!!!!!!!!! I am a fresh graduate student and didn't under my professor's lecture, but now I totally understand.

  • @islombekdavronov4294
    @islombekdavronov4294 3 роки тому +3

    Oh my goodnesssssss! it Was really really simple than the book. Thanks a lot ☺️

  • @GSEleven
    @GSEleven 2 роки тому +1

    This was very confusing, I don't usually have a problem keeping up, I will be watching this another time just to understand it properly. It is not your fault, I have committed to learning from this channel.

  • @mattc6848
    @mattc6848 2 роки тому +1

    For the algorithm - you’re the man.

  • @onyx9917
    @onyx9917 9 місяців тому

    You do stats too???? Saved my ass in chem last year, and now you’re saving me in stats. Much love from a tired student in 5 AP classes 🥰

  • @jackiegallardo4297
    @jackiegallardo4297 3 роки тому +1

    thank you so much ! Wow SUPER helpful! I could not understand this in a whole hour lecture.

  • @Nimsy
    @Nimsy 5 років тому +9

    damn ur mic is so much better now

  • @saulmccoy8989
    @saulmccoy8989 3 роки тому +1

    God bless this guy ur work always make me understand better

  • @baburcful
    @baburcful Рік тому +1

    This guy pretty much made a video about all the types of math, chemistry, physics, and biology topics in this universe

  • @bintabah5249
    @bintabah5249 2 місяці тому

    It been Five years old video but it really help me out today thanks 😊

  • @sheriffcrandy
    @sheriffcrandy 3 роки тому +1

    The last time I watched this channel was when I was taking pre-calc through calc 2. Now I'm taking Discrete Math and I am back again! Haha

  • @richardadamwais9734
    @richardadamwais9734 3 роки тому

    the way that our prof explicate us it is complexe but you it is simple thanks merry christams while we are pandemic covid

  • @howto6658
    @howto6658 3 роки тому

    from physics to calculus to diff equations to discrete and now stat and pro u saved me a lot...

  • @xavierstudios8562
    @xavierstudios8562 4 роки тому

    your the reason for everyones 99 atar, your just so easy to understand a follow along

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    @ammarali9043 4 роки тому

    I want to give this guy a hug.

  • @scoovadia9452
    @scoovadia9452 4 роки тому +22

    I absolutely dispise this section.

    • @todo870
      @todo870 5 місяців тому

      Same. Makes me hate life.

  • @christiangab1227
    @christiangab1227 3 роки тому +2

    Thank you for teaching us about probability ! you are awesome and kind ^^

  • @lifezii6156
    @lifezii6156 2 роки тому +1

    it help me a lot with my bio stat course thank you . ,

  • @dorcaskaunda9016
    @dorcaskaunda9016 3 роки тому

    Your voice gives me so much hope,will come back again to tell you I cleared mathematics this semester because I know Iam clearing with your help.

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    @jasumeen6053 Рік тому

    You're saving my life again, thank you!

  • @Wania25
    @Wania25 3 місяці тому

    My teacher just dictate what is written in the book and force us to write it without telling us a single thing what the hell the topic is about and why it is used etc ... Then expects us to understand it ourselves and perform well in exam 🤦🏻.... But this guy is something else and far far far far better than my professor... Great work man 👍🏻

  • @4ksquad348
    @4ksquad348 3 роки тому

    The Organic chemistry tutor is the goat

  • @stephespi8373
    @stephespi8373 6 місяців тому +7

    I don’t get it 😢

    • @7g_21_louisdanendra9
      @7g_21_louisdanendra9 2 місяці тому +1

      Its okay brother you just need to repeat the video till you get it

    • @stephespi8373
      @stephespi8373 2 місяці тому

      @@7g_21_louisdanendra9 thanks, I did, and passed my class with an A 😄

  • @silenthill8312
    @silenthill8312 2 роки тому

    Thank you very much you have been saving me for years

  • @joannajillian9625
    @joannajillian9625 Рік тому +30

    my brain is still not braining😢😢😢😢😢😢

  • @EzraLeanna
    @EzraLeanna Рік тому +1

    bro is single-handedly saving my ass in college

  • @kai2016
    @kai2016 3 роки тому

    thank you that was the easiest way for all these formulas to be understood

  • @KillerKy-ur4wi
    @KillerKy-ur4wi 3 роки тому

    can I give this guy a hug pls?

  • @hilinabirhane7201
    @hilinabirhane7201 3 місяці тому

    You are a saviour. Thank you.❤

  • @Bamjeon9
    @Bamjeon9 3 роки тому +3

    great explanation sir.....easy to understand.thank uu

  • @lassef3692
    @lassef3692 3 роки тому

    Mate I love the way you teach.

  • @snk9409
    @snk9409 3 роки тому +2

    why use the term "GIVEN" but not "AND"?? I don't understand.

    • @joycesesi2768
      @joycesesi2768 3 роки тому +1

      It means that the probability of Sarah choosing Algebra is dependent on her choosing Biology too , hence it is detonated as P(A/B) and not P(A and B) .

  • @hindustancrazygamer385
    @hindustancrazygamer385 Рік тому +1

    I am from India and your voice is so nice

  • @naoshinsharmin2230
    @naoshinsharmin2230 Рік тому

    That was very easy to understand. Thank you so much!

  • @001tolky
    @001tolky 9 місяців тому +1

    Awesome presentation as usual. My one question is about the Multiplication Rule finishing at 2:17. Is that for successive events? If so, I was under the impression the multiplication rule for successive events was P(A and B) = P(A) x P(B|A). But I must say I have a hard time differentiating between the Multiplication Rule for Successive Events and the Conditional Probability Rule P(A|B) = P(A and B)/P(B). What really is the difference between the latter two?

  • @mansoorghani4006
    @mansoorghani4006 2 роки тому

    Amazing, completely straightforward...👍

  • @Wow-t3h
    @Wow-t3h 3 роки тому

    At this point I watch you just to hear the way you pronunce 'four', love ur accent

  • @kaekchannel8219
    @kaekchannel8219 5 років тому +2

    If there is a subtitle in a foreign country, it's a good job.

  • @BrainGainzOfficial
    @BrainGainzOfficial 5 років тому +15

    Probability is one of my favorite math topics! One day I’ll make videos about it...

    • @farzanul7723
      @farzanul7723 5 років тому +6

      Brain Gainz ugh I hate it😂

    • @hunterepicness4303
      @hunterepicness4303 4 роки тому +2

      WHA!!? You like probability!? Believe me, I'm good at maths but THIS is just so...... "Why me 😭"

    • @benjaminsibson4265
      @benjaminsibson4265 4 роки тому

      Hunter Epicness ‘I’m good at maths’ lol ok

    • @budsandy3830
      @budsandy3830 3 роки тому

      Brain Gainz....
      Good luck ...I wish that ur dreams cum....true

  • @menachemporter5367
    @menachemporter5367 5 років тому +5

    Im taking probability next semester so this is just in time. You got me through calculus. Thanks

  • @Amber-tk8hd
    @Amber-tk8hd Рік тому

    Thank you sm for this video!! I understood this in 10:01 versus my one hour and 15 minute class I had on a thursday. Esp since prob and stats are not my strong suit when it comes to math

  • @lucytakakira8780
    @lucytakakira8780 2 роки тому

    wow thank you so much I finally understand the basic basic of probability!!!

  • @morgantaylor06
    @morgantaylor06 Рік тому

    wow, such a great video and this helped so much! Thank you so much! You are awesome!!

  • @MudauNdivhuwo
    @MudauNdivhuwo 3 місяці тому

    This guy is one of the best