Answer:
sensitivity analysis
Explanation:
Based on the information provided within the question it can be said that in this scenario the marketing manager would be using sensitivity analysis. This is a method of analyzing the uncertainty outputs that a mathematical model will have on something. Which in this case would be the different price levels on a new product.
A) the amount of electricity you use can vary from month to month
Answer:
a) Y = 500
b) Wages: 2.5
Rental price: 2.5
c) labor Share of output: 0.370511713 = 37.05%
Explanation:

if K = 100 and L = 100


Y = 500
wages: marginal product of labor = value of an extra unit of labor
dY/dL (slope of the income function considering K constant while L variable)





With K = 100 and L = 100

Y' = 2.5
rental: marginal product of land = value of an extra unit of land
dY/dK (slope of the income function considering K variable while L constant)



L = 100 K = 100

Y' = 2.5
c) we use logarithmic properties:



50 was the land while 10 the labor
2.698970004 = 1.698970004 + 1
share of output to labor: 1/2.698970004 = 0.370511713
Answer:
A
Explanation:
When the Canadian dollar depreciates against the euro, the value of the Canadian dollar falls relative to the Euro.
For example, the exchange rate before the depreciation is 40 Canadian dollar / Euro. After the depreciation, it is 80 Canadian dollars / Euro.
Goods become more expensive for Canadian buyers of foreign goods. For example, a foreign good costs 160 Euros. Before the depreciation the good would cost (160 x 40) = 6400 Canadian dollars. After the depreciation, it would cost, 12,800 Canadian dollars.
Canadian sellers to foreign buyers don't benefit from the depreciation. Assume a local good costs 40 Canadian dollars. foreigners would pay 1 Euro for the good before depreciation. After depreciation, foreigners would pay 0.5 Euros for the good