Units made and sold Development cost Marketing cost Production cost per unit Customer service cost per unit Delivery cost per unit Disposal costs 2020 2021 2022 2023 2024 6,000.00 6,600.00 7,260.00 7,900.00 8,700.00 2,100,000.00 1,500,000.00 400,000.00 300,000.00 225,000.00 168,750.00 126,562.50 60.00 55.00 50.00 45.00 40.00 15.00 13.00 12.00 12.00 10.00 4.00 4.00 4.00 4.00 4.00 300,000.00 1. Calculate the expected lifecycle per unit. What is the relevance of calculating it