If the price of the ski trip has increased then the demand
for the ski jacket will likely decrease because of the demand curve in terms of
the ski jackets that will be shipping to the leftward as the ski trip were to
increase.
 
        
             
        
        
        
Answer:
False
Explanation:
Variable costs are part of direct expenses incurred in the production of goods meant for sales. Variable costs have a direct and proportionate relationship with the output level. An increase in output level increases variable costs. Examples of variable costs are packaging and raw materials.
The contribution margin is the dollar amount available from the sale of each unit to cater for fixed costs and profits. It is calculated by subtracting variable costs from the selling price. The contribution margin is used in determining the break-even point and the output level required to achieve desired profits.
 
        
             
        
        
        
Answer:
$180 billion
Explanation:
The consumption is an act of spending the money from an income. The marginal propensity to consume is the proportion increase in the amount that a consumer is spending. The savings then decline if the consumption increases. In the given scenario the consumption will not raise even if there is an increase in national income and taxes are kept fixed at previous level. This is because marginal propensity to consume is same.
 
        
             
        
        
        
TRUE
If the society wishes to reduce overall pollution by certain amount, it is efficient to have firms with highest profit bearing the largest burden of reducing pollution and firms with lowest profit bearing the least burden. This is because it will not lead to overall burden on the small firms. If large firms and small firms were to reduce the pollution burden on same rate then it will be very costly for the smaller firms to bear that and it will be a burden of cost on smaller firms. 
        
             
        
        
        
Answer:
1. $590
2. $9.83
Explanation:
1. 
Total Number of Direct Labor Hours: 
= Total Labor Cost ÷ Labor Rate Per Hour 
= 150 ÷ 15 
= 10 Hours
Total Overheads: 
= Total Number of Direct Labor Hours*Predetermined Overhead Rate 
= 10 × 21 
= 210
Total Manufacturing Cost = 230 + 150 + 210 
                                            = $590
2. 
Average Cost: 
= Total Manufacturing Cost ÷ Number of Units 
= 590 ÷ 60 
= $9.83