Answer:
The correct answer is option c.
Explanation:
A perfectly competitive market has a large number of buyers and sellers. The firms are price takers and the price is determined by the market forces. Thus the monopoly firms face a horizontal demand curve. This horizontal line represents price, average revenue, and marginal revenue. The equilibrium is obtained where price, (average revenue and marginal revenue) is equal to marginal cost. There is no restriction on entry and exit of firms in the long run. That's why firms face a break-even in the long run.
While in a monopoly market there is a single firm. This firm fixes price higher than marginal cost. The demand curve of the monopoly is a downward sloping showing relatively elastic demand. A monopoly firm can earn profits in both the short run as well as the long run.
Answer:
1. Technical improvements cause production costs to decline, which causes supply to increase and prices to decrease.
2. Decreased unemployment causes consumer incomes to increase which causes demand to increase and hence price to increase.
Explanation:
Demand refers to a consumer's desire to purchase a particular good or service at a given time for a specific price. Supply on the other hand, is the willingness of a producer to produce a particular good or service at a given time for specific price.
1. Production cost is a factor that influences supply. For example, cost of labor or raw material cost. When production costs fall, more products can be produced at a lesser cost. Hence'
- The supply curve shifts right from S1 to S2.
- This causes quantity supplied to increase from QS1 to QS2
- And price to fall from P2 to P1. Please refer Diagram 1 in attachment.
2. When unemployment decreases, it means that more people are working in the economy and hence their incomes are also higher. This means there is a higher purchasing power and also higher demand for products. Hence,
- The demand curve shifts from D1 to D2.
- This causes quantity demanded to increase from QD1 to QD2
- And price to increase from P1 to P2. Please refer Diagram 2 in attachment.
Answer:
Pension plan assets at the year end will be $214
Explanation:
Wee have given pension plan assets = $200 million
Return on plan assets = 5%
So return will be equal to = $200×0.05 = $10 million
Cash contribution is given $12 million
Retiree benefits is $8 million
We have to find the amount of pension plan assets at the year end
Pension plan assets is equal to = Plan assets at beginning of the year + actual return - retiree benefits = $200 + $10 +$12 - $8 = $214
So pension plan assets at the year end will be $214
Answer:
The return on assets is 8.4%
Explanation:
In order to calculate the return on assets we will first need to find the average total assets. We will do this by adding the beginning and ending total assets and dividing it by 2.
Average total assets= (31,500+20,500)/2= 26.000
Now in order to find the return on assets we will divide the net income by the average total assets.
Return on assets = 2,200/26,000=0.084=8.4%
