Answer:
D) firms whose average private cost is less than price will stay in (or enter) the dry cleaning
industry even though their average social cost exceeds price.
Explanation:
When there is pollution as a result of the daily business, then it involves a huge social cost, as you cause harm to public.
But company's do not consider it in making the decision for business, as it generally do not impact the business in financial matters.
As even if the average cost is less then revenue the profit will be there to run the business.
But till the moment the financial impact is not strong of the social cost the pollution will not affect.
Answer:
B. $323,900.00
Explanation:
Nper = 300 periods
Rate = 8%/12
FV = 0
PMT = $2500
Amount to be Accumulated = PV(Rate,Nper,PMT,FV)
= PV(8%/12,300,2500,0)
= $323911.31
Therefore, The amount to be accumulated by the beginning of retirement to provide a $2,500 monthly check that will last for 25 years is $323,900
.
Answer:
d. .64.
Explanation:
Price elasticity of demand measure the responsiveness of demand against change in the price of given product. It measures the ratio of change in demand to change in price.
Change in demand = ( 2200 - 2000 ) / [ (2200+2000)/2 ] = 200 / 2100 = 0.0952
Change in price = ( 1.25 - 1.45 ) / [ (1.25+1.45)/2 ] = 0.2 / 1.35 = 0.148
Elasticity of Demand = Change in demand / change in price = 0.0952 / 0.148 = 0.643 = 0.64
Answer:
4. The demand for gasoline-powered automobiles would increase and the equilibrium price of gasoline-powered automobiles would increase.
Explanation:
Substitute goods are goods that can be used in place of each other.
If the price of electric automobiles rises, the automobile becomes more expensive for consumers. Consumers would reduce the quantity demanded of the electric automobile and shift its demand to gas powered automobiles.
As a result, the demand for gas automobiles increases and the equilibrium price would increase too.
I hope my answer helps you
Answer: (C) Relational DBMS
Explanation:
The relational database management system (DBMS) is specifically designed for the purpose of relational databases by using the concept database management system.
The relational database is basically refers to the DBMS which store the data or information in the form of structured format by using various columns and rows.
The relational DBMS makes more easy to access the values which is more specific in the database management system.
Therefore, the relational DBMS is one of the type of logical database system that basically treats the data in the form of dimensional table
