Answer:
The correct option is D
Explanation:
Cutting the number of truckloads of refuse in half must reduce the amount of residual ash by half of last year's level. However, if the removal of the recycled refuse does not proportionately reduce the amount of ash, this will not happen.
So, the answer D states a requirement for the collection program to achieve its aim.
Answer:
Club membership fee of $60 would maximize profit.
If the club charges tow part pricing the maximum revenue can be $3500.
Explanation:
Joe has entered into a monopoly because he is owner of single golf course in the Northlands.
Demand function for Joe's golf course is:
P = 160 - 2q
P = $20 , q = 50
160 - 2 (50) = 60
Consumer surplus = 0.5 * equilibrium quantity
Consumer Surplus for Joe is ; 0.5 * 50 (160 - 20) = $3500
If MR = MC then demand function will become :
160 - 4q
If q = 25 then
160 - 4 * 25 = 60
Answer:
B. There is an increase in income and "spring shoes" are a normal good.
Explanation:
To eliminate the disequilibrium in the market for shoes, spring shoes firstly needs to be seen as a normal product because if it is seen an inferior product then as people's Income rises they woudnt want to buy inferior products because they have the income to buy normal products. As people income rises, since spring shoes is seen as a normal product, then people will buy springshoes
Answer:
a. ROI Dollar Amount $4; ROI percentage = 8%.
b.ROI Dollar Amount $15; ROI percentage = 15%.
a. We have:
Initial investment $50
Amount at year end $54
ROI Dollar Amount 
ROI Percentage 
b.
Initial investment $100
Amount at year end $115
ROI Dollar Amount 
ROI Percentage 