Heather Adams, production manager for a Colorado exercise equipment manufacturer, needs to schedule an order for 50 UltimaSteppers, which are to be shipped in week 8. Subscripts indicate quantity required for each parent. Assume lot-for-lot ordering. Below is information about the steppers:
a) Develop a product structure for Heather.
b) Develop a time-phased structure.
c) Develop a net material requirements plan for F.