Answer:
Standard deviation =21.34
Explanation:
<em>Standard deviation is measure of the total risks of an investment. It measures the volatility in return of an investment as a result of both systematic and non-systematic risks. Non-systematic risk includes risk that are unique to a company like poor management, legal suit against the company .</em>
<em>Standard deviation is the sum of the squared deviation of the individual return from the mean return under different scenarios</em>
Expected return (r) = (13.6% × 0.33 ) + (12.3% × 0.36) + (27%× 0.31)=17.3%
Outcome R (R- r )^2 P×(R- r )^2
Recession 13.6 13.6 4.5
Normal 12.3 24.9 8.9
Boom 27% 94.4 <u> 29.3
</u>
Total <u> 42.7
</u>
Standard deviation = √42.7 = 21.34
Standard deviation =21.34
Answer:
c. 10.38%
Explanation:
Loan Amount = $10,000
Quarterly Interest payment = $250
Interest Payment for the year = $250 x 4
Interest Payment for the year = $1,000
Nominal interest rate = ($1,000 / $10,000) x 100 = 10%
Nominal interest rate = r = 10%
Number of periods = m = 4
Effective Interest rate = [ ( 1 + r/m )^m]-1
Effective Interest rate = [ ( 1 + 0.1/4 )^4] -
Effective Interest rate = [ ( 1 + 0.025 )^4] -1
Effective Interest rate = 10.38%
The quantity of bus rides demanded decreases by 2.5 percent. Hope this helps. :)
I’m pretty sure it’s that the market for complementary goods increase
