Costs Versus Benefits. Costs and benefits are key factors that all economic decision makers take into account. Families, small business owners and others weigh the benefits and costs of decisions related to purchases, investments, sales and other expenditures before making a decision.
An object pronoun, also called objective pronoun, functions as the object of a verb or preposition, as distinguished from a subject or subjective pronoun, which is the subject of a verb. Examples: He begged her to live with him.
A noun is a word for a person, a place, or a thing. A pronoun is a word that takes the place of a noun in a sentence. A noun or a pronoun functions as the subject of a sentence or a clause, and as the object of a verb or a preposition. Noun as subject of the sentence: Aunt Jane made cookies for Jack and Jill.