Question: 1. Data for two mutually exclusive alternatives are given in the table below. Assume a life of 7 years and a MARR of 9%. What
1. Data for two mutually exclusive alternatives are given in the table below. Assume a life of 7 years and a MARR of 9%. What is the B /C ratio for the increment A-B? Choose the closest value.
| A | B | |
| Initial cost | $5,600 | $3,400 |
| EUAB | $1,400 | $1,000 |
| Salvage value | $400 | 0 |
Group of answer choices
0.92
1.12
1.02
0.84
2. A plant engineer is considering two types of solar water heating system. The firms
MARR is 12%. Which of the following statement is true?
Group of answer choices
IRR_A > IRR_B, and A is better
NPV_B > NPV_A, and B is better
Payback Period_A > Payback Period_B , and B is better
IRR_A-B > MARR, and A is better
3.The cash flows have a present value of 0. Compute the value of A, assuming an 8% interest rate.

Group of answer choices
1469.34
1058.57
1692.38
1839.83
$1000 $1000 $1000 1 3 4 5 6 7 8 NStep by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
