Answer:
Total $1,091.0030
Explanation:
The market value of the bond will be the sum of the present value of the cuopon payment and the maturity date:
present alue of cuopon payment will be calculate as present value of an ordinary annuity:
C 42.25 (1,000 face value x 8.45% /2 payment per year)
time 21 (10 years at 2 payment per year+ 1 payment)
rate 0.036 (here we use the YTM rate /2 because there are 2 payment per year)
PV $615.1803
<u>Then, for the present value at maturity, we calculate the present value of a lump sum</u>
Maturity 1,000.00
time 21.00
rate 0.036
PV 475.82
<u>Finally, we add them both together</u>
PV c $615.1803
PV m $475.8227
Total $1,091.0030
Answer:
d. It is best measured using the statistic variance inflation factor (VIF).
Explanation:
Multicollinearity is an important issue in multiple regression model, having many independent/ explanatory variables. Multicollinearity is the situation in which two or more independent variables are highly correlated. It is problematic because it increases the standard error of independent variable coefficient & undermines its statistical significance
Variance Inflation Factor [VIF] is a check & corrective measure of multicollinearity.
- VIF as a multicollinearity check : It quantifies the correlation between one explanatory variable with other explanatory variables.VIF = 1 implies there is no multicollinearity (correlation between independent variables); VIF upto 5 implies there is moderate multicollinearity (correlation between independent variables). VIF > 5 implies high multicollinearity (correlation between independent variables)
- VIF as a multicollinearity correction : Calculating
= σ^2 /
; where TSS = total sum of square of variable j , σ^2 = j variance, R^2 j = R^2 from regressing all other independent variable on variable j
Answer:
40 students
Explanation:
The cost of the bus is $480
For x students, the cost of each ticket will be 35 - 0.30x
The total cost of the tickets for x students will be x(35 - 0.30x)
To find the number of students that will make the cost per student equal to $33, we solve for x:
<u>480+ x(35 - 0.30x)</u> =35
x
480+ x(35 - 0.30x<u>)</u> = 35x
480 + 35x - 0.30x² = 35x
480 = 0.30x²
1,600 = x²
40 = x
The cost per student will be $35 if the number of students is 40; it will be less than $35 if the number of students is greater than 40.
Answer:
they need to put into the account $99444.97
Explanation:
given data
age = 14 year
time period = 4 year
saving account = $115000
fixed interest rate = 3.7% per year = 0.037
future value = $115000
solution
we get here present value that is express as
present value =
..........................1
put here value and we get
present value =
solve it we get
present value = $99444.97
so they need to put into the account $99444.97
Answer:
E. property damage auto 5. pays if insured is at fault and someone else's-
property is damaged