<span>Marginal analysis is the process of identifying the benefits and costs of different alternatives by examining the incremental effect on total revenue and total cost caused by a very small (just one unit) change in the output or input of each alternative.</span>
Answer:
For people, it opens up a world of opportunities, reduces the burden of disease and poverty, and gives greater voice in society. For nations, it opens doors to economic and social prosperity, spurred by a dynamic workforce and well –informed citizenry able to compete and cooperate in the global arena
Answer:
FV= $1,259.71
Explanation:
Giving the following information:
Initial deposit (PV)= $1,000
Number of periods (n)= 3 biannual years
Interest rate (i)= 8% = 0.08
<u>To calculate the future value (FV), we need to use the following formula:</u>
FV= PV*(1+i)^n
FV= 1,000*(1.08^3)
FV= $1,259.71
Answer:
the demand quantity and the supply quantity at a price of $15 is 8 units
Explanation:
Supply, P = 1/4 Q²
Demand, P = - 1/4 Q²+30
If P = 15
Quantity Demanded will be 15 = -0.25Q²+30;
if we move 30 across the equality sign.
Therefore -0.25Q²=-15; divide both sides by -0.25;
Q² = 60, Q = 7.746, approximately 8 units
Quantity Supplied will be 15 = 1/4 Q², dividing both sides by 1/4
Q² = 60, Q = 7.746, approximately 8.
Answer:
Positive Statements: 1st & 2nd ; Normative Statements: 3rd & 4th
Explanation:
Positive Economics is <u>objective</u> & <u>facts</u> based <u>actual</u> economic issue description , explaining verifiable phenomenas (causal relationships).
Normative Economics is <u>subjective</u> & opinion based conclusive <u>solutions</u> to economic issues, including '<u>ought to be</u>' unverifiable suggestions.
1. Lung cancer kills millions of people each year: reflects actual objective verifiable fact about an economic (health) issue.
2. Too many people smoke: denotes another actual objective variable fact connected to (potential cause of) the above economic (health) issue.
So , these two are Positive Statements.
3. If the government were to increase taxes on cigarettes, fewer people would smoke : Is subjective opinion based probable solution to the above economic (health) issue.
4. The government should increase taxes on cigarettes : Is an 'ought to' suggestion for an economic participant (govt) to solve the above economic (health) issue.
So , these two are Normative Statements