Law of demand | Supply, demand, and market equilibrium | Microeconomics | Khan Academy

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  • Опубликовано: 27 авг 2024
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    Example of the law of demand
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    Microeconomics on Khan Academy: Topics covered in a traditional college level introductory microeconomics course
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Комментарии • 118

  • @dreamevenbigger
    @dreamevenbigger 11 лет назад +231

    Khan Academy: "Making up for all the damage done by shitty teachers everywhere". Thanks for the videos, they are making my academic life so much easier!

    • @Danialy210
      @Danialy210 2 года назад

      agreed 😂😂

    • @hishamalaker491
      @hishamalaker491 2 года назад +3

      to be honest as a student who is 14 year old, you gotta apreciate your teacher man i mean without them who would teach you really i feel bad for them.

    • @zacharyjulien2952
      @zacharyjulien2952 Год назад

      On god. I have an exam coming up

  • @elitetech7728
    @elitetech7728 9 лет назад +147

    KEY TERMS IN THIS VIDEO:
    1. The Law of Demand: Price and demand are related to each other
    2. Demand Curve: The way economists measure the relationship between price and quantity demanded in an object

    • @lalaithan
      @lalaithan 7 лет назад +14

      3. Demand schedule: a table that shows the quantity demanded at each price

    • @TooDruForYou
      @TooDruForYou 4 года назад +3

      Dude thankyou

  • @thedrumman64
    @thedrumman64 10 лет назад +39

    Thank you so much for this great explanation! As a person with a science degree, and 25 years interpreting non-business graphs, this whole dependent and independent variable thing in my first microeconomics course has been troublesome. I also appreciate your emphasis on demand vs quantity demanded, a very important distinction often not highlighted well by texts or professors.

    • @thisisrtsthree9992
      @thisisrtsthree9992 8 лет назад +1

      +thedrumman64 come on turd, can't you learn to read a graph with transposed axis??? it's the same thing, the SAME THING!!

  • @madhurbharti8896
    @madhurbharti8896 8 лет назад +57

    Just love ur videos man and ur upbeat voice that makes me focus and understand everything. Keep them coming..

  • @jemilagulston7742
    @jemilagulston7742 4 года назад +7

    Not everyone can teach economics. I failed economics as an elective at University as no one understood what the lecturer was teaching now you are giving me the courage to go and repeat it and be successful. Great explanation you are a true expert

    • @cj9318
      @cj9318 Год назад

      how’d u do

  • @gdogvibes1
    @gdogvibes1 12 лет назад +147

    I first learned demand and supply from the mission in Grand theft auto

  • @Rex-en1wz
    @Rex-en1wz 8 лет назад +7

    Thank you so much! got an exam for econ tmr, i was really confused at first, but then after watching your video, i'm clear with it! thank u !

  • @Jotto999
    @Jotto999 12 лет назад +9

    There has never been a greater time in history than now to be an autodidact.

  • @ibrahimabouayyash2031
    @ibrahimabouayyash2031 2 года назад +4

    This really helped me! I am in secondary now and your videos really benefit me and my friends! The thorough explanation helped greatly:)

  • @gabemackey4122
    @gabemackey4122 Год назад +2

    Thank you! I tried another video on supply before this and I could barely understand it but then I watched this one and wow can learning be so much easier by different people

  • @SuperPopem
    @SuperPopem 8 лет назад +5

    great video, my only criticism would be that you should have mentioned expansion and contraction which is actually the only real reason why the chart is relevant.

  • @MrVargasesteban
    @MrVargasesteban 12 лет назад +4

    Khan, finally I found someone in the world of economics who plots the freaking price in the freaking x axis where the freaking independent variable, which is the freaking that you control, goes.

  • @eyyyyy959
    @eyyyyy959 6 лет назад +3

    Thanks for this I'm having my licensure board examination tomorrow in agricultural economics.. This helps a lot 💕

  • @darktheme2192
    @darktheme2192 8 лет назад +3

    Thank you. You made me realize what confused me with the demand curve.

  • @51MontyPython
    @51MontyPython 10 лет назад +11

    I think I would also tend to put price on the horizontal axis.

  • @anthonykimathi7890
    @anthonykimathi7890 3 года назад +1

    This is good for internalising contents taught in class.Good job!

  • @pedrogaxiola9140
    @pedrogaxiola9140 8 лет назад +26

    it bothered me in high school that price was he vertical axis and never made sense to me! just saying.

    • @ex0stasis72
      @ex0stasis72 7 лет назад +6

      Exactly my thoughts too. Price seems like it would be the independent variable, not the dependent variable.

    • @rodjensen6335
      @rodjensen6335 4 года назад

      It's merely a long-standing convention. Think "P" is jointly determined by the joint interaction of demand and supply (as is "Q").

    • @frankweiss597
      @frankweiss597 3 года назад

      Yes. This was an error introduced by the great economist Alfred Marshall in the 1880's or a tad later. The error has been carried along since then. :-)

  • @sesaenosorez7161
    @sesaenosorez7161 4 года назад +10

    It’s like I pay 💰 college to teach me and when they don’t teach me I ask the teacher which sometimes doesn’t teach so I look RUclips videos or read on myself but I still pay for my college like what are we insane ? But again if you teach yourself it’s not really that useful

  • @alyssarusso9404
    @alyssarusso9404 7 лет назад +10

    i'm waiting for Space Whatever to be released.

  • @marcindraczkowski4014
    @marcindraczkowski4014 6 лет назад +6

    The screen looks like the loading screen from GTA:Vice City. Even the handwriting looks similiar, love it.

  • @taxstandard
    @taxstandard 7 лет назад +4

    good video thanks for providing the useful information

  • @rosemukoya9511
    @rosemukoya9511 3 года назад +1

    Thanks to Khan Academy...always helping me to learn more and understand better💯🇰🇪

  • @bhavyabansal6231
    @bhavyabansal6231 3 года назад +1

    Thank you for this video...I have been studying eco for the past 2 years and this whole thing about dependent N independent variable on x and y axis has bugged me a lot...This video made it clear :)

  • @user-dw8lv6sy2y
    @user-dw8lv6sy2y 3 года назад

    어떤식으로 사람들이 자신의 원하는 것을 추구를 하고 그런것이 또 그래프에 나타나는지 또, 파는 사람의 입장에서는 어떤 식으로 자신이 소유하고 있는 가치를 팔려고 하는지를 그래프에서의 평형으로 한 눈에 이해할 수 있었습니다.

  • @RbtV92
    @RbtV92 12 лет назад +3

    such a nice epen youre using

  • @ozgurkaraarslan9170
    @ozgurkaraarslan9170 Год назад +1

    THANK YOU KHAN ACADEMY WE LOVE YOU

  • @ScoopaUnitedAirlines
    @ScoopaUnitedAirlines 11 лет назад

    Your simple explanation of why you find it confusing that P is on the Y axis just cleared everything up. Teachers always spoke about the price as if it was a determinant and I was so confused. Bizarre how something so simple can ruin the whole concept if left unexplained.

  • @wiseboy182
    @wiseboy182 6 лет назад +2

    Like the video, but quite a graph you got there in the example - at some point price increase doesnt result in falling quantity demanded ;) I wish it would work this way in a real world...

  • @TheCambrian91
    @TheCambrian91 11 лет назад +2

    Ceteris Paribus / Holding everything else (all the things you mentioned) equal!

  • @ZacharySmith89
    @ZacharySmith89 12 лет назад +2

    @safeinsuburbia and...? Even given that those who can't do teach doesn't mean that those who teach can't do. :-/
    If A -> B
    B still does not necessitate A.

  • @mizeh8387
    @mizeh8387 3 года назад +2

    I ♥️ this.
    Please how do I locate the economics lesson playlist?

  • @drewcordaro8166
    @drewcordaro8166 9 лет назад +1

    this is very helpful for anything school

  • @harishnaikharry3745
    @harishnaikharry3745 7 лет назад +2

    Good explaination

  • @valbrazilval
    @valbrazilval 12 лет назад +2

    The law of supply and demand! Of course!!!!

  • @tzveekaDOTcom
    @tzveekaDOTcom 12 лет назад +4

    Thanks, but as a business owner how do I apply this? Usually for each priduct I only know the quality demand of one price, how do Iget the other quality demands?

  • @bluceres3026
    @bluceres3026 Год назад

    You just saved my life. Thank you

  • @sarinx5
    @sarinx5 6 лет назад +6

    I HAVE A QUIZ ON THIS TOMMOROW

  • @afifahanif5724
    @afifahanif5724 3 года назад

    Presentation amd voice clearity are v nice 👍🏻👍🏻

  • @ecoandeducation
    @ecoandeducation 2 года назад +1

    Economics is my favorite one

  • @MassDynamic
    @MassDynamic 8 лет назад +2

    the graph is certainly strange. at first glance, that graph would tell me that "as the quantity demanded increases, price decreases"

  • @johnormond4356
    @johnormond4356 9 лет назад +2

    why is the audio in all of these videos only coming out of the left side?

  • @jadgamer6409
    @jadgamer6409 7 месяцев назад

    than k you i understand it very good

  • @MengerMania
    @MengerMania 11 лет назад +4

    You have the math correct and the economics incorrect. Price is always a dependent variable (vertical axis), determined by the ratio of goods given (including money) to goods received. You described an "asking price" not a price. (Also, distinct from a bid or offer price.) Also, you can never know a demand schedule in advance. You can only hypothesize about demand based on experience.

  • @adamjensen7581
    @adamjensen7581 8 лет назад +2

    Isn't scenario E better as you would earn $110,000 more than scenario A?

    • @rajaram8892
      @rajaram8892 7 лет назад +1

      Adam Jensen it would be 230000 not that go do some maths.

  • @tthanosproshheeessshhh9865
    @tthanosproshheeessshhh9865 2 года назад

    Thanks for making this video ,I have a project regarding this topic

  • @AuntieCheri
    @AuntieCheri 12 лет назад +3

    What is the next video in this series?

  • @numairgaming9731
    @numairgaming9731 4 года назад

    Ty for making this video khan academy

  • @learnandteach8127
    @learnandteach8127 Год назад

    Very good helping video

  • @Owasim9119
    @Owasim9119 Год назад +1

    Thanks sir ❤

  • @spokenenglish2869
    @spokenenglish2869 4 года назад

    Thanks from India🇮🇳

  • @jade250
    @jade250 12 лет назад

    that is getting into elasticity of demand

  • @universeisanatha5433
    @universeisanatha5433 2 года назад

    very good explanation

  • @JonnyKahann
    @JonnyKahann 12 лет назад +4

    i watch ur video jus for fun haha

  • @JerryQuocker
    @JerryQuocker 12 лет назад +3

    law of da man

  • @valbrazilval
    @valbrazilval 12 лет назад +2

    I´m gonna study that more

  • @DJSt3v3n
    @DJSt3v3n 12 лет назад +2

    wow, he even knows economics

  • @KillerChara177
    @KillerChara177 6 месяцев назад

    5 demand notes if u need em lol
    - rising the price will lower quantity demand of product.
    -lowering the price will increase the quantity demand product.
    -demand and demand quantity are different.
    -demand schedule shows a relationship between price.
    -different demand different "curve"

  • @vxdeathlens
    @vxdeathlens 12 лет назад +6

    @safeinsuburbia lol... look at his credentials on Wikipedia, dude. Also, he was a hedge fund analyst and he decided to quit his job in order to teach. He's far more intelligent than you...

  • @sydneyalivizatos7820
    @sydneyalivizatos7820 Год назад

    this is my second time taking macro economics in college and my teachers are never good. I always get it.. however when you get to the graphs and the math stuff i nbever understand and its frustrating

  • @muhammadsami1126
    @muhammadsami1126 7 лет назад +2

    Very nice dear sir

  • @rodjensen6335
    @rodjensen6335 4 года назад

    What is the "blackboard writing tool/technology" being used in this presentation? Will you please let me know? Thanks.

  • @LucasFRodolfo
    @LucasFRodolfo 7 лет назад +3

    Please translate videos to PT_BR

  • @aravindvishal9504
    @aravindvishal9504 5 лет назад +3

    Can explain a little more

  • @eatcarpet
    @eatcarpet 12 лет назад +2

    @DJSt3v3n Well he used to be a hedge fund analyst.

  • @economicsandeconomy9179
    @economicsandeconomy9179 2 года назад

    good work

  • @elstonecreation6402
    @elstonecreation6402 3 года назад

    is this correct? when the demand is high prices goes up, when demand is low prices go down?

  • @mannucute8348
    @mannucute8348 7 лет назад +2

    spr

  • @fareed471
    @fareed471 3 года назад

    what will happen to the price when demand will increase ?

  • @ninabobo2862
    @ninabobo2862 3 года назад

    very good

  • @bitoytoy6674
    @bitoytoy6674 4 года назад

    Very nice

  • @yKsStudios
    @yKsStudios 12 лет назад +2

    @DJSt3v3n He knows evertything.

  • @frankiepatron9834
    @frankiepatron9834 Год назад

    Tax increases mirror price infladtion

  • @the3watt
    @the3watt 12 лет назад

    Damn... Bummer this guy doesn't do game commentaries, he would be good....

  • @hishamalaker491
    @hishamalaker491 2 года назад

    does the demand always have to be the ''Curve'' or not i am just wondering can anyone please answer me.

  • @CarlosSpicyweiner52
    @CarlosSpicyweiner52 12 лет назад

    Good

  • @samueladler9080
    @samueladler9080 2 года назад

    If Price,P, increase then the quantity demanded,Q, will decrease and if P decreases, then the Q will increase.
    Therefore the condition that will make this statement false is, P increases and Q increases, or P reduces and Q reduces too.
    It follows that if Q increases then P will increase , and if Q reduces P reduces too. Am I wrong?

  • @Krishnasingh-hs7ed
    @Krishnasingh-hs7ed 4 года назад

    What are the exceptions

  • @naveenajojy4371
    @naveenajojy4371 4 года назад

    👌👌

  • @viks599
    @viks599 3 года назад

    you are wrong here, price = f(quantity demanded)

  • @redstonebow7993
    @redstonebow7993 3 года назад

    Chally getting sponsored by Khan Academy

  • @aarosen42
    @aarosen42 12 лет назад

    Khan 2012...wait...

  • @UnitedPebbles
    @UnitedPebbles 12 лет назад

    Increase price doesn't nec. decrease demand.
    There are qualitative, need and desire, and other psychological factors such as: future look on price, overhead capacity, etc.
    Don't listen to this man and his free academy.
    Lol.

  • @frizbug8464
    @frizbug8464 4 года назад

    rick of rick and morty.

  • @thephantom7035
    @thephantom7035 3 года назад

    .

  • @johnreypangaral4781
    @johnreypangaral4781 5 лет назад +3

    Who came here for the test?

  • @UnitedPebbles
    @UnitedPebbles 11 лет назад

    you mean assuming others stay constant? mind your Latin, man.

  • @GIGATHEBOT
    @GIGATHEBOT 4 года назад

    i love linking this to communists on discord

  • @DigitizedSelf
    @DigitizedSelf 12 лет назад

    BEEF up the price!!

  • @crimson4066
    @crimson4066 6 лет назад +3

    Did not help

  • @amirulhazim9424
    @amirulhazim9424 5 лет назад

    god i hate my microeconomics lecturer

  • @keithallen2457
    @keithallen2457 8 лет назад +9

    Now if only Bernie sanders supporters would only watch this video

    • @juliuscaesar9493
      @juliuscaesar9493 8 лет назад +4

      No. A video that would combat Sanders' economic views better is the video they have about the minimum wage and price floors. Of course, there are no relevant candidates representing strong economic philosophy (RIP Rand Paul campaign).

    • @DominionWolf
      @DominionWolf 4 года назад +1

      @@juliuscaesar9493 The only problem is people are so uneducated in economics that the combination of the Dunning Kruger effect and a misguided but legitimately passionately well-meaning dogma. And so the lemmings will not only run over a cliff, they will drag everyone with them too.

  • @piprod01
    @piprod01 12 лет назад

    Stick to your principles Khan, that graph just looks so wrong! :(

  • @rosemukoya9511
    @rosemukoya9511 3 года назад

    Thanks to Khan Academy...always helping me to learn more and understand better💯🇰🇪

  • @hefferbh
    @hefferbh 12 лет назад

    VOTE for Kan in charge of the conventions of economics!! We demand Price in horizontal axis!! xD