Answer:
Marginal Product is 2
Explanation:
Marginal Product (MP) is defined as the ration of change in quantity of output produced to the change in quantity of input raw material
Change in quantity of input raw material 
Change in quantity of output of products = 13 - 9 = 4
Marginal Product (MP) 
Marginal Product is 2
Make use of Python Counter which returns count of each element in the list.
Answer:
1,120,000 dollars
Explanation:
The pension income is 80% out of current salary of 70,000 dollars, therefore 56,000 dollars. For this to be future retirement stream savings must be at a level of 1,120,000 dollars or 56,000/0,05. This strategy would assume 5% return on savings or investments and the lifestyle in retirement equal to pre-retirement period. This strategy would also assume no additional post-retirement income.
Answer: Elasticity of demand is 7.06
Explanation:
P1= $2,750
P2=$2,880
Q1=446,000
Q2=321,000




Elasticity = -0.76
Thus, elasticity of demand for laptops is 7.06. This means that laptops are highly price elastic as it is greater than 1.