The decision to expand depends on the marginal cost of serving more clients and the marginal revenue he will earn from serving more clients.
<h3>What is marginal cost and marginal revenue?</h3>
Marginal revenue is the change in total revenue when output is increased by one unit. Marginal cost is the change in total cost when consumption is increased by one unit.
Economic theory suggests that output should be increased if the marginal revenue exceeds the marginal cost. If marginal cost is greater than marginal revenue, the business should not be expanded. Profit is maximised when marginal revenue is equal to marginal cost.
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Answer: Reduction of imports will move spending on another national output to spending on domestic output
Explanation:
Artificial tree barrier such as tariff and import quotas reduce unemployment in one US industry and has another industry increase it's productivity due to this effect. Reduction of imports will move spending on another national output to spending on domestic output, this would cause the domestic output and employment to rise
Answer:
does not allow market forces like supply and demand to determine what how much and at what price they should produce goods
Answer:
We see that Prog A will give an annual CF of 75%*$6000 = $4500
Prog B will give annual CF of 95%*$6000 = $5700
Disc Rate Kd = 20%
So PV of Annuity of $1 for 5 yrs with Kd = 20% is 2.9906
So NPV of Prog A = CF0+CF1+ ....+Cf5 = -12000+2.9906*4500 = $1,458
So NPV of Prog B= CF0+CF1+ ....+Cf5 = -20000+2.9906*5700 = $(2,954)
So Prog A is more effective as it gives a Positive NPV
