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

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  • เผยแพร่เมื่อ 10 ก.ย. 2024
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ความคิดเห็น • 118

  • @dreamevenbigger
    @dreamevenbigger 11 ปีที่แล้ว +237

    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 ปีที่แล้ว

      agreed 😂😂

    • @hishamalaker491
      @hishamalaker491 2 ปีที่แล้ว +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 ปีที่แล้ว

      On god. I have an exam coming up

  • @elitetech7728
    @elitetech7728 9 ปีที่แล้ว +150

    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 ปีที่แล้ว +14

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

    • @TooDruForYou
      @TooDruForYou 4 ปีที่แล้ว +3

      Dude thankyou

  • @thedrumman64
    @thedrumman64 10 ปีที่แล้ว +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 ปีที่แล้ว +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 ปีที่แล้ว +57

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

  • @gdogvibes1
    @gdogvibes1 12 ปีที่แล้ว +149

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

  • @jemilagulston7742
    @jemilagulston7742 4 ปีที่แล้ว +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 ปีที่แล้ว

      how’d u do

  • @Rex-en1wz
    @Rex-en1wz 8 ปีที่แล้ว +8

    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 !

  • @sesaenosorez7161
    @sesaenosorez7161 4 ปีที่แล้ว +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 TH-cam 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

  • @gabemackey4122
    @gabemackey4122 ปีที่แล้ว +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

  • @ibrahimabouayyash2031
    @ibrahimabouayyash2031 2 ปีที่แล้ว +4

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

  • @Jotto999
    @Jotto999 12 ปีที่แล้ว +9

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

  • @MrVargasesteban
    @MrVargasesteban 12 ปีที่แล้ว +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.

  • @SuperPopem
    @SuperPopem 8 ปีที่แล้ว +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.

  • @alyssarusso9404
    @alyssarusso9404 7 ปีที่แล้ว +10

    i'm waiting for Space Whatever to be released.

  • @eyyyyy959
    @eyyyyy959 6 ปีที่แล้ว +3

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

  • @pedrogaxiola9140
    @pedrogaxiola9140 8 ปีที่แล้ว +26

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

    • @ex0stasis72
      @ex0stasis72 7 ปีที่แล้ว +6

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

    • @rodjensen6335
      @rodjensen6335 4 ปีที่แล้ว

      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 ปีที่แล้ว

      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. :-)

  • @marcindraczkowski4014
    @marcindraczkowski4014 7 ปีที่แล้ว +6

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

  • @51MontyPython
    @51MontyPython 10 ปีที่แล้ว +11

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

  • @darktheme2192
    @darktheme2192 8 ปีที่แล้ว +3

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

  • @taxstandard
    @taxstandard 7 ปีที่แล้ว +4

    good video thanks for providing the useful information

  • @ozgurkaraarslan9170
    @ozgurkaraarslan9170 ปีที่แล้ว +1

    THANK YOU KHAN ACADEMY WE LOVE YOU

  • @rosemukoya9511
    @rosemukoya9511 3 ปีที่แล้ว +1

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

  • @anthonykimathi7890
    @anthonykimathi7890 3 ปีที่แล้ว +1

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

  • @bhavyabansal6231
    @bhavyabansal6231 3 ปีที่แล้ว +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 :)

  • @wiseboy182
    @wiseboy182 6 ปีที่แล้ว +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...

  • @RbtV92
    @RbtV92 12 ปีที่แล้ว +3

    such a nice epen youre using

  • @KillerChara177
    @KillerChara177 6 หลายเดือนก่อน

    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"

  • @drewcordaro8166
    @drewcordaro8166 9 ปีที่แล้ว +1

    this is very helpful for anything school

  • @harishnaikharry3745
    @harishnaikharry3745 7 ปีที่แล้ว +2

    Good explaination

  • @ScoopaUnitedAirlines
    @ScoopaUnitedAirlines 11 ปีที่แล้ว

    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.

  • @bluceres3026
    @bluceres3026 ปีที่แล้ว

    You just saved my life. Thank you

  • @jadgamer6409
    @jadgamer6409 7 หลายเดือนก่อน

    than k you i understand it very good

  • @johnormond4356
    @johnormond4356 9 ปีที่แล้ว +2

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

  • @valbrazilval
    @valbrazilval 12 ปีที่แล้ว +2

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

  • @mizeh8387
    @mizeh8387 3 ปีที่แล้ว +2

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

  • @ZacharySmith89
    @ZacharySmith89 12 ปีที่แล้ว +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.

  • @TheCambrian91
    @TheCambrian91 11 ปีที่แล้ว +2

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

  • @ecoandeducation
    @ecoandeducation 2 ปีที่แล้ว +1

    Economics is my favorite one

  • @Owasim9119
    @Owasim9119 ปีที่แล้ว +1

    Thanks sir ❤

  • @tzveekaDOTcom
    @tzveekaDOTcom 12 ปีที่แล้ว +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?

  • @MassDynamic
    @MassDynamic 8 ปีที่แล้ว +2

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

  • @user-dw8lv6sy2y
    @user-dw8lv6sy2y 3 ปีที่แล้ว

    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.

  • @afifahanif5724
    @afifahanif5724 3 ปีที่แล้ว

    Presentation amd voice clearity are v nice 👍🏻👍🏻

  • @sarinx5
    @sarinx5 6 ปีที่แล้ว +6

    I HAVE A QUIZ ON THIS TOMMOROW

  • @learnandteach8127
    @learnandteach8127 ปีที่แล้ว

    Very good helping video

  • @MengerMania
    @MengerMania 11 ปีที่แล้ว +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.

  • @tthanosproshheeessshhh9865
    @tthanosproshheeessshhh9865 2 ปีที่แล้ว

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

  • @numairgaming9731
    @numairgaming9731 4 ปีที่แล้ว

    Ty for making this video khan academy

  • @spokenenglish2869
    @spokenenglish2869 4 ปีที่แล้ว

    Thanks from India🇮🇳

  • @JonnyKahann
    @JonnyKahann 12 ปีที่แล้ว +4

    i watch ur video jus for fun haha

  • @JerryQuocker
    @JerryQuocker 12 ปีที่แล้ว +3

    law of da man

  • @AuntieCheri
    @AuntieCheri 12 ปีที่แล้ว +3

    What is the next video in this series?

  • @adamjensen7581
    @adamjensen7581 8 ปีที่แล้ว +2

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

    • @rajaram8892
      @rajaram8892 7 ปีที่แล้ว +1

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

  • @jade250
    @jade250 12 ปีที่แล้ว

    that is getting into elasticity of demand

  • @sydneyalivizatos7820
    @sydneyalivizatos7820 2 ปีที่แล้ว

    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

  • @DJSt3v3n
    @DJSt3v3n 12 ปีที่แล้ว +2

    wow, he even knows economics

  • @samueladler9080
    @samueladler9080 2 ปีที่แล้ว

    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?

  • @economicsandeconomy9179
    @economicsandeconomy9179 2 ปีที่แล้ว

    good work

  • @valbrazilval
    @valbrazilval 12 ปีที่แล้ว +2

    I´m gonna study that more

  • @LucasFRodolfo
    @LucasFRodolfo 7 ปีที่แล้ว +3

    Please translate videos to PT_BR

  • @ninabobo2862
    @ninabobo2862 3 ปีที่แล้ว

    very good

  • @muhammadsami1126
    @muhammadsami1126 7 ปีที่แล้ว +2

    Very nice dear sir

  • @frankiepatron9834
    @frankiepatron9834 ปีที่แล้ว

    Tax increases mirror price infladtion

  • @vxdeathlens
    @vxdeathlens 12 ปีที่แล้ว +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...

  • @mannucute8348
    @mannucute8348 7 ปีที่แล้ว +2

    spr

  • @elstonecreation6402
    @elstonecreation6402 4 ปีที่แล้ว

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

  • @aravindvishal9504
    @aravindvishal9504 5 ปีที่แล้ว +3

    Can explain a little more

  • @fareed471
    @fareed471 3 ปีที่แล้ว

    what will happen to the price when demand will increase ?

  • @eatcarpet
    @eatcarpet 12 ปีที่แล้ว +2

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

  • @rodjensen6335
    @rodjensen6335 4 ปีที่แล้ว

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

  • @yKsStudios
    @yKsStudios 12 ปีที่แล้ว +2

    @DJSt3v3n He knows evertything.

  • @CarlosSpicyweiner52
    @CarlosSpicyweiner52 12 ปีที่แล้ว

    Good

  • @hishamalaker491
    @hishamalaker491 2 ปีที่แล้ว

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

  • @the3watt
    @the3watt 12 ปีที่แล้ว

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

  • @Krishnasingh-hs7ed
    @Krishnasingh-hs7ed 4 ปีที่แล้ว

    What are the exceptions

  • @viks599
    @viks599 3 ปีที่แล้ว

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

  • @naveenajojy4371
    @naveenajojy4371 4 ปีที่แล้ว

    👌👌

  • @redstonebow7993
    @redstonebow7993 4 ปีที่แล้ว

    Chally getting sponsored by Khan Academy

  • @aarosen42
    @aarosen42 12 ปีที่แล้ว

    Khan 2012...wait...

  • @hefferbh
    @hefferbh 12 ปีที่แล้ว

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

  • @UnitedPebbles
    @UnitedPebbles 12 ปีที่แล้ว

    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.

  • @DigitizedSelf
    @DigitizedSelf 12 ปีที่แล้ว

    BEEF up the price!!

  • @UnitedPebbles
    @UnitedPebbles 11 ปีที่แล้ว

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

  • @frizbug8464
    @frizbug8464 4 ปีที่แล้ว

    rick of rick and morty.

  • @GIGATHEBOT
    @GIGATHEBOT 4 ปีที่แล้ว

    i love linking this to communists on discord

  • @thephantom7035
    @thephantom7035 3 ปีที่แล้ว

    .

  • @amirulhazim9424
    @amirulhazim9424 5 ปีที่แล้ว

    god i hate my microeconomics lecturer

  • @crimson4066
    @crimson4066 6 ปีที่แล้ว +3

    Did not help

  • @johnreypangaral4781
    @johnreypangaral4781 6 ปีที่แล้ว +3

    Who came here for the test?

  • @keithallen2457
    @keithallen2457 8 ปีที่แล้ว +9

    Now if only Bernie sanders supporters would only watch this video

    • @juliuscaesar9493
      @juliuscaesar9493 8 ปีที่แล้ว +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 ปีที่แล้ว +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 ปีที่แล้ว

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

  • @rosemukoya9511
    @rosemukoya9511 3 ปีที่แล้ว

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

  • @universeisanatha5433
    @universeisanatha5433 2 ปีที่แล้ว

    very good explanation

  • @bitoytoy6674
    @bitoytoy6674 4 ปีที่แล้ว

    Very nice