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3 years ago

List four wan technologies that are carried over the pstn.

1 answer:

8 0

There is actually a lot of wan technologies that are carried over the pstn. But the first thing we have to do, is to know what does the pstn means. The pstn means Public Switched Telephone Network. Though they have some similarities, the atm and the wan are different machines.

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You run a game-day shuttle service for parking services for the local ball club. Your total costs for different customer loads a

kirill [66]

Answer and Explanation:

a and b. The average total cost and the marginal cost is shown below:

As we know that

Average cost is

= Total cost ÷ total number of customer loads

And, the Marginal cost is

= Additional total cost incurred for extra units generated

So based on this, the marginal cost and the average total cost are as follows

Customer load level Total cost Average cost Marginal cost

0 $27

1 $30 $30 ÷ 1 = 30 30 - 27 = 3

2 $32 $32 ÷ 2 = 16 32 - 30 = 2

3 $35 $35 ÷ 3 = 11.67 35 - 32 = 3

4 $38 $38 ÷ 4 = 9.5 38 - 35 = 3

5 $42 $42 ÷ 5 = 8.4 42 - 38 = 4

6 $48 $48 ÷ 6 = 8 48 - 42 = 6

7 $57 $57 ÷ 7 = 8.14 57 - 48 = 9

8 $68 $68 ÷ 8 = 8.5 68 - 57 = 11

c. Now the customer loan you want is

As we know that

Profit = Marginal revenue - marginal cost

And, as we can see that at marginal cost 9 we can load 7 customers so the 7 customers would be wanted

3 0

3 years ago

Individuals frequently purchase products thought to be used by a desired group in order to achieve actual or symbolic membership

artcher [175]

Answer:

aspiration reference group

Explanation:

Aspiration reference group -

It refers to as one of the bifurcation of the reference group , where the person whom a person looks forward to be associated , but does not belong , is referred to as the aspiration reference group .

A reference group is the one which the individual or any specific group want to get associated .

Hence , from the given information of the question ,

The correct answer is aspiration reference group .

5 0

3 years ago

A study conducted by at&t and stanford university found that the top predictor of success and professional upward mobility w

Oliga [24]

<span>public speaking ability.</span>

7 0

3 years ago

Economic growth can best be portrayed as a:

kicyunya [14]

Answer:

The correct answer is letter "D": Rightward shift of the production possibilities curve.

Explanation:

The Production Possibility Frontier (PPF) implies that as many jobs and resources as possible are produced at the maximum level. That maximizes jobs and reduces unused resources. This ideal state can generally not be attained but is seen as a goal.

Plotted in a graph, the PPF curve displays a mix of goods that can be produced and their ideal volumes of production. <em>Shifts of the PPF curve to the right imply growth while shifts leftwards imply a slow down in production.</em>

8 0

3 years ago

Suppose a market is initially in equilibrium and demand decreases. The producer surplus will:_____.

ladessa [460]

Answer:

c. be lower since the price is lower and equilibrium moves down along the supply curve.

6 0

3 years ago