Your work as an EHS specialist requires you to purchase new bioaerosol sampling equipment for your air monitoring program. You have two options at $4\mathrm{.}5\%$ interest:

A: Initial purchase price of $$8340,$ annual cost for equipment replacement of $$2215,$ potential annual increase in business of $$14,501,$ Life of $10$ Years

B: Initial purchase price of $$7800,$ annual cost for equipment replacement of $$1245,$ potential annual increase in business of$$12,567,$ Life of $10$ Years

What is your NPW for Option A$?$