Answer:
The systematic portion of the unexpected return is 1.180% and the unsystematic portion was 0.288%
Explanation:
E(R) = 0.034 + 1.18*(0.108 - 0.034) = 0.12132
R - E(R) = 0.136 - 0.12132 = 0.01468
RM - E(RM) = 0.118 - 0.108 = 0.01
[RM - E(RM)] * Beta = 0.01 * 1.18 = 0.0118 = 1.180%
[R - E(R)] - [RM - E(RM)] * Beta = 0.01468 * 0.0118 = 0.00288 = 0.288%
Given:
Principal, P = 26500
term=5 years
Monthly payment, A = 695
Question: Find interest rate
Solution:
Unless there is a table available, there is no explicit formula to calculate interest. However, the interest rate can be solved for using the formula to calculate the monthly payment, as follows.

Substituting
P=26500
i=monthly interest rate to be found
A=monthly payment=695
n=5*12=60 months

Rearrange to give successive estimates of i by
I(i)=(695/26500)*((1+i)^60-1)/(1+i)^60
Try initial estimate of i=0.02 (2% per month)
I(0.02)=0.0182
I(0.0182)=0.01736
I(0.01736)=0.01689
....
Eventually we get the value to stabilize at i=0.016265, or
Monthly interest =
1.6265% (to four decimal places)
Answer:
It will increase by 50%
Explanation:
Equity is given as: credit - short market value.
Find attached below table of solution
Answer:
The variable factory overhead controllable variance is $2,250 favorable.
Explanation:
variable factory overhead controllable variance
= standard variable cost - actual variable cost
= $5500-2.5*3 - $39000
= $2,250 favorable
Therefore, The variable factory overhead controllable variance is $2,250 favorable.