A 1-in.-larger rim diameter and 1-in.-wider rim width is a Plus 1 size upgrade; in this case, the 16-in. rim below. Plus 2 and 3 are shown, slightly exaggerated, on the 17- and 18-in. wheels. Choose a tire that's close to stock height.
(Technically, in the context of aggregate demand, the Y on the horizontal axis represents aggregate expenditure .) As it turns out, the aggregate demand curve also slopes downwards, giving a similar negative relationship between price and quantity that exists with the demand curve for a single good.
Understanding the interplay of economic factors that help increase demand can allow small businesses to plan for potential growth and future opportunities. Aggregate demand relates to the total amount of goods demanded by consumers in an economy over a specified period of time. It also is a reflection on the economic power of consumers. Economic factors that impact a large number of consumers in a positive manner increase customer purchases and aggregate demand.