Long run average cost (lac), Microeconomics

Assignment Help:

Long Run Average Cost (or LAC)

-Constant Returns to Scale

  • If the input is doubled, the output will double and average cost is constant at all the levels of output.

-Increasing Returns to Scale

  • If the input is doubled, outputs will double and average cost decreases at all the levels of output.

-Decreasing Returns to the Scale

  • If input is doubled, increase in output is less than twice and the average cost increases with the output.

-In the long run:

  • Firms experience increasing and decreasing returns to scale and therefore long run average cost is "U" shaped.

-Long run marginal cost(LMC) leads long run average cost(LAC):

  • If LMC < LAC, LAC will decrease
  • If LMC > LAC, LAC will increase
  • Thus, LMC = LAC at the minimum of LAC

           347_long run  average cost curve.png

Question

-What is relationship between long run average cost and long run marginal cost when long run average cost is constant? 


Related Discussions:- Long run average cost (lac)

Production theory, why constant return to scale is important

why constant return to scale is important

What are the policies and long-run growth of us, What are the Policies and ...

What are the Policies and Long-Run Growth In many concerns it is decidedly odd that world distribution of output per worker is as unequal as it is. Migration, World trade and f

Causal effects and ols , The data used for this project are contained in th...

The data used for this project are contained in the EViews-files. Before you start working, copy the files on a local drive and use the copied files only. You are expected to so

Budget Line, if coast of good A fall by Rs.1 & coast of good B increases by...

if coast of good A fall by Rs.1 & coast of good B increases by 1 Rs. what will be the effect on budget line

Total Product, Why total product continues to increase despite a decrease i...

Why total product continues to increase despite a decrease in the marginal product?

Discrimination, Discrimination: As a result of sexist and racist attitudes ...

Discrimination: As a result of sexist and racist attitudes and deliberate efforts of employers to oppose groups of workers against each other, different groups of people (divided a

Physical accounting, Normal 0 false false false EN-IN ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Breadtalk fixed and variable costs in singapore.., I wanted to the fixed an...

I wanted to the fixed and variable costs of breadtalk in singapore from economic perspective

Macro ecomomics, explain how macro and micro issues may be represented usin...

explain how macro and micro issues may be represented using production possibility curve

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd