is considering replacing their proton pack weapons that are presently used to eliminate paranormal pests

Ghostbuster's is considering replacing their proton packe weapons that are presently used to eliminate paranormal pests. Old Weapons New Weapons $200,000 $230,000 10 10 Original cost Remaining useful life in years Current disposal value in cash Future disposal value in cash (in 10 years) Annual cash operating costs $23,000 $0 $0 $70,000 $51,000 Ghostbusters should retain the old weapons and save $40,000 over 10 years. O True False