Heather Adams, production manager for a Colorado oxerciso equipment manitactiver, noeds to schedule an ordor for 50 Ultimasteppers, shich aro fo be shipped in week 9 . Subscripts indicate quantify requiked for each parent Assime lat-for-lot ordering This exorche contains only parts b and c. Click the icon to view information about the steppers: The product structure is as foliows. b) Choose the correct tirino-phased structure c) Devolop a net material requirements plan for F (enter your responses as whole numbers) b) Choose the cucroct tme-phased structure xA c) Deveiop a net material requrementa plan for F (enter your lesponses as whole numbers). Heather Adams, production manager for a Colorado oxerciso equipment manitactiver, noeds to schedule an ordor for 50 Ultimasteppers, shich aro fo be shipped in week 9 . Subscripts indicate quantify requiked for each parent Assime lat-for-lot ordering This exorche contains only parts b and c. Click the icon to view information about the steppers: The product structure is as foliows. b) Choose the correct tirino-phased structure c) Devolop a net material requirements plan for F (enter your responses as whole numbers) b) Choose the cucroct tme-phased structure xA c) Deveiop a net material requrementa plan for F (enter your lesponses as whole numbers)