II
Letusconsiderwhatthevariouscommodity-ratesofinterestoveraperiodofsayayeararelikelytobefordifferenttypesofassets。
Sincewearetakingeachcommodityinturnasthestandard，thereturnsoneachcommoditymustbereckonedinthiscontextasbeingmeasuredintermsofitself。
Therearethreeattributeswhichdifferenttypesofassetspossessindifferentdegrees；namely，asfollows:
iSomeassetsproduceayieldoroutputq，measuredintermsofthemselves，byassistingsomeprocessofproductionorsupplyingservicestoaconsumer。