Big Bob's Catering is considering replacing a machine that is presently used in its manufacturing process Which of the following is irrelevant to the replacement decision? Replacement Old Machine Machine Original cost Remaining useful life in years $45,000 5 $55,000 5 5 $33,000 $9000 $0 $8000 Book value Current disposal value in cash Future disposal value in cash (in 5 years) Annual cash operating costs Which of the information provided in the table is irrelevant to the replacement decision? O the original cost of the old machine O the sales price of the new machine O the current disposal value of the old machine o the annual cash operating costs for both machines $0 $4500