Can u design a star schema for the sales system and the purchase system for entreprise in order to solve five problems:1.show a key consumer 2.most profitable products 3.most profitable sales territory 4most profitable time period of sale 5which vendor need to be replaced?there are some entity name u can use to design

Address CountryRegion Currency CurrencyRate Customer Dates Product ProductCategory ProductModel ProductSubCategory PurchaseOrderDetail PurchaseOrderHeader SalesOrderDetail SalesOrderHeader SalesPerson SalesPersonDetails SalesTerritory SpecialOffer StateProvince Vendors