For Questions , Use the Following Narrative

question 3

Essay

For Questions , use the following narrative
Narrative: Coupons
Suppose you think that the proportion of coupon users in grocery stores in your town has decreased from 10 years ago.You know from previous research that 10 years ago, 35% of grocery store customers in your town used coupons.Suppose you take a random sample of 100 customers from a variety of grocery stores in your town, and you find that 25 percent of them use coupons.
-{Coupons narrative} Write down the null and alternative hypotheses.

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Definitions:

Agency Relationships

A legally binding relationship established between two parties, where one, the agent, is authorized to act on behalf of the other, the principal, in business dealings.

Employment Law

The branch of law that deals with the rights and duties between employers and workers.

Agency Law

A body of law concerned with principal-agent relationships, focusing on the rights and duties that arise when one party acts for or represents another.

Principles

Fundamental truths or propositions that serve as the foundation for a system of belief, behavior, or reasoning.