Romboski, LLC, has identified the following two mutually exclusive projects:Year Cash Flow (A) Cash Flow (B)0 58,000 58,000 1 34,000 21,200 2 28,000 25,200 3 20,000 30,000 4 13,600 25,200Requirement1:a) What is the IRR for each of these projects? (Do not round intermediate calculations. Enter your answer as a percentage roundedto 2 decimal places (e. g., 32.16).)(b) If you apply the IRR decision rule, which project should the company accept?Requirement 2:(a) Assume the required return is 14 percent. What is the NPV for each of these projects? (Do not round intermediate calculations. Round your answers to 2 decimal places (e. g., 32.16).)(b) Which project will you choose if you apply the NPV decision rule?Requirement 3:(a) Over what range of discount rates would you choose Project A? (Do not round intermediate calculations. Round your answer to 2 decimal places (e. g., 32.16).)(b) Over what range of discount rates would you choose Project B? (Do not round intermediate calculations. Round your answer to 2 decimal places (e. g., 32.16).)(c) At what discount rate would you be indifferent between these two projects? (Do not round intermediate calculations. Enter your answer as a percentage rounded to 2 decimal places (e. g., 32.16).)

Year           Cash Flow (A)           Cash Flow (B)

0                    -58,000                   -58,000

1                      34,000                     21,200

2                     28,000                     25,200

3                     20,000                     30,000

4                      13,600                     25,200

Requirement 1:

a) What is the IRR for each of these projects?

using an excel spreadsheet and the IRR function:

Project A's IRR = 28.3%

Project B's IRR = 25.7%

(b) If you apply the IRR decision rule, which project should the company accept?

Project A (its IRR is higher)

Requirement 2:

(a) Assume the required return is 14 percent. What is the NPV for each of these projects?

using an excel spreadsheet and the NPV function:

Project A's NPV = $14,921.37

Project B's NPV = $15,156.64

(b) Which project will you choose if you apply the NPV decision rule?

Project B (its NPV is higher)

Requirement 3:

(a) Over what range of discount rates would you choose Project A?

higher than 14.85%

(b) Over what range of discount rates would you choose Project B?

lower than 14.85%

(c) At what discount rate would you be indifferent between these two projects?

crossover rate calculation

Year           Cash Flow (A)           Cash Flow (B)       differential amount

0                    -58,000                   -58,000                       $0

1                      34,000                     21,200                     $12,800

2                     28,000                     25,200                     $2,800

3                     20,000                     30,000                  -$10,000

4                      13,600                     25,200                   -$11,600

using an excel spreadsheet and IRR function, the cross over rate = 14.85%

where is the graph?