THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 74

Essay

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
In a random sample of 125 large retailers,90 used regression as a method of forecasting.In an independent random sample of 160 small retailers,80 used regression as a method of forecasting.
-Based on the 95% confidence interval for the difference between the two population proportions,is there evidence that the population proportions are different?

---

Definitions:

Task Aspects

Various characteristics or components that define and influence the nature of a specific job or activity.

Self-Leadership

The process of influencing oneself to establish the self-direction and self-motivation needed to perform or achieve one's objectives.

Constructive Thought Pattern

A cognitive approach that involves positive thinking, problem-solving, and planning, leading to productive and healthy outcomes.

Positive

Characterized by or displaying affirmation, constructive qualities, or optimism.