For the following five spreadsheet functions,

(a) Write the values of the engineering economy symbols P, F, A, i, and n, using a ? for the symbol that is to be determined, and

(b) State whether the displayed answer will have a positive sign, a negative sign, or it can’t be determined from the entries.

(1) = FV(8%, 10, 3000, 8000)

(2) = PMT(12%, 20, –16000)

(3) = PV(9%, 15, 1000,600)

(4) = NPER(10%, –290,, 12000)

(5) = FV(5%, 5, 500, –2000)