2nd)a question: how can you mathematically find the exact deadweigh loss in a monopoly,in an exercise with the q=a+bp and MC=c given?Is it [AR-MC]*[Qpc-Qm}1/2? where Qm,pm at monopoly equilibrium and Qpc at Perfect Comp.[i find Qpc via AR=Mc i guess). I just came up with all this,please tell me if this is the way to calculate it? Is it the same in a cartel?
@Nene101TV that's cuz youre racist, theres no way you can live in places like new york or toronto if u can't stand someone's accent. At least most people can understand a chinese accebnt
@ndrwplussine shut up BLAD i'm frm London and i can laugh at what ever i want to. FOOL. nd how can u call me racist do u even know what nationality i am.
@Nene101TV u fuckin prick, you're studying bourgeois economics, why does it matter how well this kid speaks english? It won't help your fuckin life anyways.
Suppose we have a straight-line demand curve that hits the horizontal axis at Q, then its marginal revenue curve is also a straight line and it hits the horizontal axis at Q/2. To prove this, suppose the demand curve is p = a-bQ. Then total revenue is TR = p*Q = (a-bQ)*Q = aQ - bQ^2. The marginal revenue curve is by definition dTR/dQ = a - 2bQ. So, to find the intercepts, set price = 0. Therefore, for the original demand (p=a-bQ) ==> p=0, Q=ab. For marginal revenue, p=0 at Q = 1/2*a/b.
Thank you sir, this helped.
pr1nyc1 2 months ago
This has been flagged as spam show
1st) awesome job
2nd)a question: how can you mathematically find the exact deadweigh loss in a monopoly,in an exercise with the q=a+bp and MC=c given?Is it [AR-MC]*[Qpc-Qm}1/2? where Qm,pm at monopoly equilibrium and Qpc at Perfect Comp.[i find Qpc via AR=Mc i guess). I just came up with all this,please tell me if this is the way to calculate it? Is it the same in a cartel?
Thanx
janellsiss 4 months ago
Nice Video. I made a similar one but in a more visual way. Watch it, if you like. Thumbs up
GenryHale 5 months ago
so da brack region is da deadweight ross?
jmsrulz 6 months ago
I thought MC increase because of law of diminishing returns..anyway, nice video
cam77hah 7 months ago
SO THE MARGINAL REVENUE WHAT?!?!!
Great job though!
xxjordie 8 months ago
Definitely a very good video. I learned a lot. THX
lauretta1212 8 months ago
haha love it
Youdianwuyua 9 months ago
perfecto!
mehranadab 9 months ago
I roll my "r"s in Spanish as bad as he says his "l"s. That said, he has my new favorite voice. Soothing for some reason.
nomiceco 11 months ago
im laughing sooooooooooo hard i cant even concentrate on revising!!!! lmfao
Nene101TV 1 year ago
@Nene101TV that's cuz youre racist, theres no way you can live in places like new york or toronto if u can't stand someone's accent. At least most people can understand a chinese accebnt
ndrwplussine 11 months ago
@ndrwplussine shut up BLAD i'm frm London and i can laugh at what ever i want to. FOOL. nd how can u call me racist do u even know what nationality i am.
Nene101TV 10 months ago
@Nene101TV u fuckin prick, you're studying bourgeois economics, why does it matter how well this kid speaks english? It won't help your fuckin life anyways.
ndrwplussine 10 months ago
Aw come on guys the quarity of this video is rearry good
pewaukeepirates24 1 year ago 17
This has been flagged as spam show
STOP CRITISISING, DO I SEE YOU GUYS MAKING EDUCATIONAL VIDEOS.?
ralphyguy1 1 year ago
STOP CRITISISING, DO YOU I SEE YOU GUYS MAKING EDUCATIONAL VIDEOS.?
ralphyguy1 1 year ago
@ralphyguy1 Once agian you are a funny kid
MrPaperVille 1 year ago
he said seepry (supply) lol
MischiefVolumeFilms 1 year ago
it is a hongkongese accent ;)
cherry91819 1 year ago
Perfect comedy!
sfsy1 1 year ago
i must say i like chinese accent only because of this guy
BADDESTOFTHEMALLUKNO 1 year ago
what a FUCKING FUNNY ACCENT
BADDESTOFTHEMALLUKNO 1 year ago 3
Indian?
kookoo111222 1 year ago
@kookoo111222 who said anything about indian, if ur asking its chinese accent learnt in england, very FUNNY
BADDESTOFTHEMALLUKNO 1 year ago
Thank you. That was WERY interesting
o00Adam00o 1 year ago
I'm hunting WABITS..... or shall I say Iwakis!
rhinocarlos 1 year ago
TOTOSOSO-BENEFIT
berlin45ers 1 year ago
i found it really hard to keep a straight face whilst watching this
jin37uk 1 year ago
god bless the audience!!!!!!!!!!!!!!!!1
MrSweetchoklet 2 years ago
mawginal wevenue
Steeeezey 2 years ago 2
I agree with the simplicity. very nice explainations
mikemclarenf1 2 years ago
he has african accent not chinese
mapleleaf11 2 years ago
@mapleleaf11 lmfao, no he doesn't
Fleishman322 1 year ago
Remember, Monopolies do not have a S curve.
buffettlampert 2 years ago 4
@buffettlampert ah bLLack erea heeya which is jus ah dat wey loss
BADDESTOFTHEMALLUKNO 1 year ago
Excellent video. He explains each and every single thing without expecting us to know it. Thanks a world.
Roseena2006 2 years ago 3
this is greaaaatt !!!!!!!!!!!!!!!!
ma3828 2 years ago
funny accent
tahateekhan 2 years ago
It's Asian
ying708 2 years ago
yeah then asian accent is really funny
tahateekhan 2 years ago
hek! be a man! do the riggght thing!
arshenry 2 years ago 26
Great web-cast.
Thank you
cri8tor 2 years ago
due, this video is so freaking helpfull
anmo0926 3 years ago 4
I think she is Chinese
BIONICxBROCOLLI 3 years ago
I think He is Chinese
UofTer 3 years ago
this video was so helpful, really helped my head around the concept thanx a mill
ucdelectrohead 3 years ago
i didn't understand why MR is under D...
justuser82 4 years ago
Yeah I thought that, then I looked at my notes and I remembered that MR ---for perfect competiton--- is the same as D (both horizontal), confused me!
pokettosnorlax 3 years ago
Suppose we have a straight-line demand curve that hits the horizontal axis at Q, then its marginal revenue curve is also a straight line and it hits the horizontal axis at Q/2. To prove this, suppose the demand curve is p = a-bQ. Then total revenue is TR = p*Q = (a-bQ)*Q = aQ - bQ^2. The marginal revenue curve is by definition dTR/dQ = a - 2bQ. So, to find the intercepts, set price = 0. Therefore, for the original demand (p=a-bQ) ==> p=0, Q=ab. For marginal revenue, p=0 at Q = 1/2*a/b.
happyjihad 3 years ago
Hello there,
I truely appreicate how the concept is made clear in this video, well done.
Thanks for sharing this lecture.
look8u 4 years ago