Need help with ACC 211 homework. Questions posted below

QUESTION 1 The following data pertains to an investment Cost of the investment. Estimated salvage value years $5,000 $1,000 1090 .0621 3.791 Present value of $ 1 at 10% for 5 years. Present value of an Annuity of $1 at 10% for 5 years. Future value of$1 at 10% for 5 years Future value ofan Annuity of $1 at 10% for 5 years 6.105 The net present value of the proposed investment is: a $3,355 b. $(3.430) SO d $621