EncryptCo is considering a project that has a first cost of $$40,000,$ annual savings of $$8,000$ at the end of each year, and a salvage value of $$3,000$ after $9$ years. Its MARR is $5\%$ annual compounded annually. $($a$)$ Calculate the discounted payback period of the project using a spreadsheet. Attach the spreadsheet to the assignment. $(3$ marks$)($b$)$ Calculate the present worth of the project. $(2$ marks$)($c$)$ Calculate the IRR of the project. $(2$ marks$)($d$)$ Based on results from above, should EncryptCo pursue the project?