the builders of the transcontinental railroad used legal and illegal means to cut costs and finance construction. which phrases
1 answer:
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Answer
The answer and procedures of the exercise are attached in the following image.
Explanation
Please consider the data provided by the exercise. If you have any question please write me back. All the exercises are solved in a single sheet with the formulas indications.
Answer:
IRR 6% for Jabob
His friend will need 12 years saving cash to obtain their collegue funds.
Explanation:
We will solve for the rate being the annuity of 3 payment of 800
and the present value 2,138.41
C 800
time 3
PV 2,138.41
rate ?
To solve we can use excel, a financial calculator or trial and error
For excel we will do the following:
write the list of cash through the loan life:
-2,138.41
+800
+800
+800
then we write in the empy cell
=IRR(
select the values and press enter
This will give the IRR which is 6%
For the second assignment:
we need to solve for time:
C 3,800
time n
rate 0.06
PV $31,897
We work out the formula:
Now we solve the right side and apply logarithmic properties
-n = -11.77128325
n = 11.77
It will take 12 years to obtain their target amount