You are given the market demand function Q=2800-1000p, and that each duopoly firm's marginal cost is $0.07 per unit, which implies the cost function: C(qi)=.07qi, assuming no fixed costs for i= 1,2. The Cournot equilibrium quantities are: q1= ; and q2 .

q1 = 910

q2 = 910

Explanation:

Given:

Q = 2800 - 1000p

Marginal cost = $0.07 per unit

Q = 2800 - 1000p

Let's calculate profit of firm 1:

TR = p1 q1

MR = MC = 0.07

Cross multiplying:

2800 - 2q₁ - q₂ = 70

2800 - 2q₁ = 70 + q₂

2800 - 70 - 2q₁ = q₂

2730 - 2q₁ = q₂...............(1)

Let's calculate profit of firm 2:

TR = p₁ q₂

MR = MC = 0.07

Cross multiplying:

2800 - q₁ - 2q₂ = 70

2800 - 2q₂ = 70 + q₁

2800 - 70 - 2q₂ = q₁

2730 - 2q₂ = q₁................... (2)

Substitute 2730 - 2q₂ for q₁ in (1)...

Thus:

2730 - 2q₁ = q₂

2730 - 2(2730 - 2q₂) = q₂

2730 - 5460 + 4q₂ = q₂

-2730 + 4q₂ = q₂

-2730 = q₂ - 4q₂

-2730 = - 3q₂

q₂ = -2730/-3

q₂ = 910

Substituting 910 for q₂ in (2):

2730 - 2q₂ = q₁

2730 - 2(910)= q₁

2730 - 1820 = q₁

910 = q₁

q₁ = 910

The Cournot equilibrium quantities are: q₁= 910; and q₂ = 910

the answer is     d. in our global economy, most job growth will be in services, but manufacturing jobs will exist, too.

-the personal ownership of property

-the influence of consumer demand

explanation:

the command economy prohibits the personal ownership of property.

basically, command economy is defined as the system where a nation’s government is the one that makes all the decisions when it comes to its economy. the government is the one who controls the production of goods and services and regulates the prices and salaries.

therefore, since that the government is the authority, then all kinds of personal ownership of property is prohibited by them.