Aprofit maximizing competitive firm in a market with no externalities will produce the quantity of output where

a) price = marginal cost
b) marginal revenue = marginal cost
c) marginal benefit = marginal cost
d) all of these are true

A profit maximizing competitive firm in a market with NO externalities will produce the quantity of output where

Option D

Explanation:

All of the options are true.

In a highly competitive market, companies set marginal incomes at marginal cost level (MR= MC) in order to make a profit. MR is the pitch of the profit curve, which represents the (D) and price (P) of the demand curve as well.

It is necessary to have positive, or negative economic benefits in the shorter term. The company profits whenever the price exceeds the total average cost. The company loses on the market if premiums are less than average total costs.

answer: a. the kind of population living in your neighbourhood.

the census explorer data tool by the us census bureau allows the user to zoom in on any neighbourhood within the united states and find the kind of people residing in that by race and age.  

the tool needs to needs to be used twice – once in order to find what type of people reside in a neighbourhood, and then to see the age groups of the people in the same neighbourhood.