GIVEN THE FOLLOWING INFORMATION SALES PRICE PER UNIT VARIABLE COST PER UNIT FIXED COST TAX RATE-30% s 70 30 S 400,000 HOW MANY UNITS NEED TO BE SOLD FOR NIAT TO BE $84,000 PROVE YOUR ANSWER THE ENGINEERS TOLD MANAGEMENT IF THEY ADDED ENHANCEMENTS TO THE ABOVE PROCESS THEY COULD SELL 20,000 UNITS CURRENTLY THEY ARE SELLING 18,000 UNITS THE ENCHANCEMENT WOULD INCREASE THE SALES PRICE BY $10/UNIT THE VARIABLE UNIT COST PER UNIT WOULD INCREASE BY $9/UNIT FIXED COSTS WOULD INCREASE BY $ 110,000 SHOULD MANAGEMENT ACCEPT THE ENGINEERS' ENHANCEMENT PROPOSAL PROVE YOUR