Answer: arithmetic Average Return =11.33%
Geometric Average Return=10.33%
Explanation:
Returns per year
Year 1 16%
year 2 23%
year 3 15
year 4 -11%
year 5 30 %
year 6 -5%
Total = 68%
Arithmetic Average = Total returns 0f ( year 1 -6) / number of years
= 68%/6 =11.33%
Geometric Average Return is given as
= ((1 + R1) × (1 + R2) × ... × (1 +Rn))(1/n) - 1
((1 + 16%) × (1 + (23%)) × (1 + 15%) x (1+ -11%) x (1+30%) x (1+ -5%))^1/6 - 1
((1.16 x 1.23 x 1.15 x 0.89 x 1.30 x (0.95)) ^1/6
((1.16 x 1.23 x 1.15 x 0.89 x 1.30 x 0.95)) ^1/6 -1
(1.8035073 )^1/6 - 1
= 1.10328 -1 = 0.10328 x 100 = 10.328% =10.33%
That statement is true
A stated interest rate is the return of investment that is not compounded by the interest accumulation throughout the years.
In general, a stated interest rate will give us a lower amount of return compared to effective annual interest rate that compound the accumulation throughout the years,
Answer:
1. AirEurope should produce if it wants to maximize its profit.
2. False
Explanation:
New payoffs after subsidy:
Aircraft/ AirEurope Produce Not Produce
Produce -3 , <u>6</u> 75 , 0
Not Produce 0 , 74 0 , 0
With a $9 million subsidy, regardless of whether Aircraft produces or not, AirEurope should<u> produce</u> if it wants to maximize its profit.
The statement is false (Aircraft would earn a negative payoff if it enters).
The value of any money is determined by supplys and demands and the supplys and demands for other goods in the economy
