Added: 2 months ago
From: khanacademy
Views: 8,938
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  • thank 4 this

  • why do I even go to highschool? I could just sit at home watching these videos for 8 hours a day and then go and get a GED

  • 2,457 views in three days. About the same number of views an NBA slam dunk, lady gaga or snoop dogg vids would get in 5 minutes. We, as a generation, are doomed!

  • @superduc99 Just make sure to share these videos with everyone that you know. There is hope.

  • Both purchases, assuming they are in well working order, they won't move predicably in one direction. They will actually in reality have a "bell effect" if you will. There is an expected price point for most products/good, and as a product moves away from that expected price, people become cautious of the "too good to be true" mentality and sales will fall.

    For instance, would you buy a $100 laptop or a $500 car? Yeah right. What's wrong with it? lol.

    Just something you should have mentioned.

  • @asdfgoogle With all due respect, he implied what you said. He said that the Yugo was an example of an "inferior good", which means that people would purchase it only if they could not afford something better: a "normal good".

    So, people would question, "A $500 car? Yeah right. What's wrong with it?" but would still buy it if they couldn't afford better. However, if their income went up, per Khan's example, then more people could buy better cars, decreasing the demand/price for Yugos.

  • @ZacharySmith89 Actually the reality is that most people would NOT buy a $500 car, because 90% of the time, a $500 car is has serious mechanical or some other problems.

    For instance, I sold one of my cars a year ago to a mechanic for $450, because the engine required more work that what it was worth to someone who couldn't fix it himself. The only other offers I got were just a few hundred $ from people that were just going to part it out or take it to the junk yard.

  • @asdfgoogle Just like your experience, where I live $500 cars have serious problems 90% of the time (like mine!). Because they tend to have serious problems, they are considered an "inferior good". Because they are an inferior good (with serious problems), most people would NOT buy them. We agree on this.

    I'm not entirely certain why you replied in argumentative tone, because we seem to agree...um, your insistence on a "bell effect", I think, means that you have defined different parameters...

  • @asdfgoogle Okay, so I have imagined your bell shape. It was annoying because it was sideways, on the y-axis--I agree with Sal that the x-axis should have been price!--I also understood the cause of your bell shape (it would definitely be skewed right--er, up--usually?). So, I now understand where we differ: I see this video as working on the assumption of the absence of price perception for the sake of simplicity/clarity to focus on the affect of income on the demand/price for inferior goods.

  • @asdfgoogle But I agree that this--or the last video, in which he discussed variables assumed to be held constant--would have been a good time to introduce the concept of price perception and other irrationalities. Who knows, maybe Sal's the type of libertarian who believes in a completely rational market with perfect information, where everyone has the time to research that $500 car to ascertain its true value, without any doubt of misinformation. XD. Or maybe he'll cover it in the next vid...

  • @fertilizerspike Your first sentence should have ended with a colon instead of a period. lolz.

  • @fertilizerspike I do support what you say to some point, but we do live in a fucked up society where money is almost everything. To beat the system, you will need to know it inside out. So instead of cursing the author of this video, you must thank him for sharing his knowledge for free.

  • @kamikazerus - how come Jewish?

  • Thumbs up if you misread the title as "Normal and Inferior Gods".

  • Actually studied this in my Economics class in College

  • A Russian joke:

    Q: How do you double the price of a Yugo?

    A: Fill up the tank.

  • @DoctorPlausible More like jewish joke

  • The effect partly explains why some poor countries never take off: if they manufacture inferior goods, it's because there's a market for them; when their economies grow a little and incomes get better, people stop buying local products, which brings small manufacturers down, and so the cycle goes on.

  • Planned Obsolescence: Making inferior goods for the sake of creating profits. Look up and watch the Lightbulb Conspiracy.

  • I understand the logic, but you could say that you could get a better laptop aswell no?

  • @sephizinho that's is what I was thinking but I think you have to say that the laptop is already a really good laptop where as the car is the worst on the market, I guess you have to be a bit general about everything

  • @sephizinho absolutely. he got this wrong. well at least the example is wrong. people will buy more of that laptop if before they didn't got the money for it but now they have the amount ONLY for that laptop. The same as the car. So every product in inferior at some given point for a customer depending of the amount of money he has. So this example is not correct.

  • A buyer comes comes to car dealership and asks the seller to show him the new model of Yugo.

    - Here you go, this is the latest Yugo model.

    Buyer:

    - Does it have air conditioning?

    Seller:

    - Yes, it has air conditioning, abs, power steering, seat heater and a button to open wings with which Yugo flies at higher speeds.

    Buyer:

    - You f***ing with me?

    Seller:

    - You started.

  • what's about pharmaceuticals 

  • inflatin anyone

  • So would an automobile that is opposite that of the [Inferior] Ugo, like say a [superior] Pagani Huayra, be considered as a normal good when it's demand is graphed?

  • @KoolAidAnd As I understood Yes

  • is he a muslim? i'm going to be one today

  • Wouldn't the graph on the right stay the same when income went up because the people who couldn't afford the cheapest can now afford it?

  • Is your first name shaad?

  • When the curve shifts, does the curve ALWAYS stay EXACTLY the same?

  • Q. Why do Yugos come with heated rear windows?

    A. To keep your hands warm while you're pushing them.

  • @LividImp I don't think people really understand that one :-)

  • @LividImp HAHAAHHAHA LOL! 

  • seriously? do ppl study this? I thought it was just common sense?

  • @qrais a functional society would have no need for inferior goods. Thats the lesson I learned.

  • @KillerWhaleSFl but then what would define a normal good? goods would be produced by monopolies because there'd be no need to create another good JUST like it. That'd be a pretty dysfunctional society, dont you think?

  • @RbtV92 if humans lived up to their potential and created an egalitarian society free of the profit motive there would be NO NEED for inferior products. We would utilize our technology to mass produce the highest quality products possible, for everyone.

    Instead we have environmental destruction, manufactured obsolescence, externalized cost, a whole industry dedicated to making cheap crap that shouldn't exist in the first place.

    why? profit > human well being/social progress

  • @KillerWhaleSFl

    Profit system is not a bad system like you say it.

    Consumers do decide what they want, a company would end up losing if it ignores it's consumers wishes.

    What makes most of the current profit system more destructive, is the fact that the state exists, which sets to regulate and protect them, plus they can buy support from the state. Hope I made some sense.

  • @KillerWhaleSFl thats a hell of a point. I didnt think you were looking at it from that perspective.

  • oh snap. i have that computer. didnt even realize it till near the end

  • Awesome job!!! i've always wanted to see more videos from the President of Education :-)

  • Haha, Yugo :-)

  • Quantitity lol

  • An example of Inferiority: Khan Academy

    An example of Normal: The shitty teachers at my school

  • @goldensilverstar But Khan Academy is not inferior, it's superior!

  • @goldensilverstar i wouldnt mind watching khan even if I sould afford university professors.

  • @RbtV92 could*

  • @goldensilverstar so you're thinking there will be more demand for shitty teachers if schools get more money? No, you're thinking that if schools don't have enough money demand for khan would go up. Either way, nice try but I don't think it works.

  • @Wizkid717007 u prick i wrote that comment as a joke, i am showing how good khan academy is

  • @goldensilverstar And lazy shit student like goldensilverstar who can't read a textbook.

  • @goldensilverstar Kahn Academy is actually superior. You, however, are inferior.

  • @triclops20 go fuck urself

  • You have improved my life. Thank-you Khan Academy

  • Idk how i managed to be a sub to this channel

  • interesting!

  • jh

  • I have never heard that cars are an inferior good. Why not take cereals as inferior goods? Higher income would make people eat out in restaurants more, causing the demand for cereals to decrease.

  • @giaquoc1980 Try not to think "cars" as being an inferior product, but think that "a car like the one on the example" as Khan says "Cheapest car" 3:10. In that case, it is an inferior good, in comparison with better ones, thus the behavior in demand.

  • @giaquoc1980 as Sal said* sorry, writing at 2 a.m.

  • Outstanding!

  • Is a computer a good example of a normal good though? I am only asking because I would assume a higher income would beg for a better computer that can do more things. Compare that to a piece of quality furniture which is more "stable" in this regard....?? Forgive my ignorance if this is totally wrong!

  • Thanks Khan for posting this :)

  • hgjfr

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