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    What is the difference between economies of scale, constant returns to scale, and diseconomies of scale?

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Questions & Answers

hi Asd Al. How are you
The Reply
fine
Vanessa
how are you doing ?
Mohamed Reply
Doing okay.
Carlos
nice to hear that from your end
Mohamed
Where you from?
Carlos
hilow im from philippines and how about you ?
Dayang
I'm from liberia
Mohamed
hi 👋 every one
Asd
good day to every one from my end
Rex
how are you
Muhammad
Hi, guys . I am from India I hope everyone are in good health.
Madhu
name same for me I'm ok
Mohamed
helo am frm nigeria
Kukoyi
Liberia wow long way... I'm from Papua New Guinea.. Student year 12
Carlos
hello I'm from Ghana
Nartey
Hi Ghana. how are you?
Madhu
Hi guys. I'm from Nigeria
Vanessa
fine
Vanessa
hi. im from s.a. guys I don't have a study mate. I just registered to rewrite. so please. can you help me with the chapters I need to study
Sipho
Ghana
Prince
Ghana
Hope
plz i nid a study mate
Kukoyi
im in United States of America which im in extrem measure to have court appointed in connection of Federal law which I am sole beneficial in Federal benefits license owner in Federal Mora in Ghana USA Federal Pentagon cor own license owner in staue law notify core Federal license owner lc
Larod
I'm in Ghana
Gertrude
what is required in statue law to notify property license in offical license ownership that is mandatory in notify certified measure in extrem value property value in certified statue law
Larod
Please any Ghanaian schooling at KNUST?
Prince
which form are you
Nartey
What's in great capability in giving much since ccontaining confirmation confirm confirmative ability approval in notify United States beneficial in sole right property in license owner corporate and license Owen offical ownership in property deed in license contain staue law certified Court poilcy
Larod
how do I give great measure in notify my sole aye in statue right given me my statue right notify staue law in Federal CEO license Owen beneficial statue license
Larod
Any?
Prince
combining factors of production is the role of
Richard Reply
hi
Amadu
yh
Citizen
hw
Amadu
Hw
Kyereme
cul
Citizen
kk
Kyereme
the situation in economic where by a more valuable good is sold at a low price while less valuable good is sold at a higher price .how can we describe this situation in economic
Fung
hi
nana
price discrimination
Fayaz
deman and supply
Samim
price discrimination
Citizen
hilow
Dayang
causes of high elasticity of demand
Onyango Reply
causes of high elasticity of supply
Onyango
what is optimazation
lepekola
what is trade offs
lepekola
A trade-off  is a situational decision that involves diminishing one quality, or property of a design in return for gains in other aspects.
Addin
yeah
Richard
what is indifference curve ?
abdullah
its represnted by the loops of points and gives same level of satisfaction
hisham
what is enterpreneurship
Kukoyi
Entrepreneurship is the talent, knowledge and willingness individual has to engage in an activity that can result in new kind of firm
Addin
what is the short run industry supply curves?
james
I think there' s a mistake. P = - 0.4 + 0.2Qs is the supply curve and not the demand curve. Am I correct?
Valeria Reply
Qs is quantity supplied
The
This is what I think
The
this eaquation is supply curve Qs=P-0.4 the relationship is positive when the price increase the Qs increase....
mukhtaar
since Qs is quantity supplied P= -0.4 + 0.2Qs =>P +0.4=0.2Qs =>P/0.2 + 0.4=Qs I made Qs the subject of the formula or equation. So your answer is correct
The
P = -0.4 + 0.2Qs is the same as P/0.2+0.4=Qs Price has a direct relationship with the quantity supplied i.e the higher the price the higher the quantity supplied. that is why it is +0.4(this is the quantity and it is postive) and P/O.2(is the price and it is positive).
The
For the demand equation let me give an example 0.2P-0.4=Qd. Here the P is postive(+0.2) and the quantity which is -O.4 is negative( because of the negative sign(-) there is an inverse relationship between price and quantity. For quantity demanded the higher the price the lower the quantuty.
The
It's how I understand it
The
0.2P-0.4=Qd. the equation is wrong because the price have direct ralationship Quantity demanded but the correct equation is-0.2P -0.4=Qd so the higher price the lower Quantity
mukhtaar
I think the relationship is inverse because of the negative sign(-)
The
ok You mean the price and quantity demanded should be negative(inverse relationship) for Qd and the price and quantity supplied should be postive(direct relationship) for Qs
The
thank you for the correction
The
yes because it got a positive gradient of +0.2
Michael
This is the mistake I found: "Since P is on the vertical axis, it is easiest if you solve each equation for P. The demand curve is then P = 8 – 0.5Qd and the demand curve is P = –0.4 + 0.2Qs. Note that the vertical intercepts are 8 and –0.4, and the slopes are –0.5 for demand and 0.2 for supply."
Valeria
dear price do not depend on quantity. rather quantity depends on price. so the equation should be Qty=0.2Px-0.4
Michael
please can someone generate supply equation for me
David Reply
ok
Detto
Qs=f(P,Pr,G,E,Z,Pf,)
The
where p is price, Pr is price of related goods, G is goals of a firm E is supplier's future expectation of prices,Z is other related factors, Pf is cost of factors of production.
The
I think it's wrong
The
if Qd=90-p Qs=90+p
The
the coefficient of price must be positive since supply curve is positively slopping
Kotey
yes
The
it's true. thank you
The
welcome
Kotey
ok
The
diagram of perfectly inelastic
Muhd Reply
chi-square test is used to test A. Analysis of variance B. Association between the qualitative variables C. Difference between means of two distribution drawn from the same population D. Difference between the means of two distribution drawn from different population
Syk Reply
the Answer Should Be D
Amanuel
Confirm?
Syk
A
Satyanarayana
The answers is D
Lawrence
Thank you
Syk
What is economic?
bilya
is the system that study the difference between resources and the growth population
Messi
Economics studies humanbehaviour as a relation between ends and scarce means which have alternative uses
Kotey
rigth .....but economic has different concepts
Messi
yes
Kotey
what is equilibrium
Obed Reply
it is that point where price is equal to output or rather a point where demand is equal to supply
Fung
it is a point where consumer get maximum satisfaction and producers maximise profit or minimise loss
Imtiyaz
thanks
Obed
supply equal demand in one point
Messi
it's a point where supply and demand meets/equal whether profit or loss
deany
how to compute budget constraint
Kristine Reply
how to calculate balance of payment deficit
Fung
How to calculate National income
Obed
what is indifference curves
abdullah
what,how and for whom to produce
kunle Reply
those are problem that producer face in the process of production due to scarcity
Richman
gm
Diodo
a particular selected product is produced in a systematic hygiene condition and is produced for the customers.
Madhu
what are the factors of economic growth?
Povuuro Reply
tax, imports and exports, etc
deany
welcome on board
Emmanuel
Explain the paradox of poverty in the midst of plenty?
moses Reply
total production diagram explain
Udayan Reply
what is the formula of price elasticity demand
Sherry Reply
%change in Quantity demand/%change in price
how
%change QD / %change P
Addin

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Source:  OpenStax, Principles of economics. OpenStax CNX. Sep 19, 2014 Download for free at http://legacy.cnx.org/content/col11613/1.11
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