Which of the Following Tests Is Appropriate for Nominal Data

question 148

Multiple Choice

Which of the following tests is appropriate for nominal data if the problem objective is to compare two populations and the number of categories exceeds 2?

• A)The z-test for one proportion,p,or difference of two proportions,p₁ − p₂.
• B)The chi-squared goodness-of-fit test.
• C)The chi-squared test of a contingency table.
• D)All of these choices are true.

Recognize the role of genetic variation within populations in evolution and how mechanisms such as natural selection, genetic drift, and gene flow contribute to evolution.

Understand the Hardy-Weinberg equilibrium and its importance in predicting the genetic structure of populations under certain conditions.

Understand the basic principles and mechanisms of evolution.

Describe how genetic variation within populations contributes to evolution.

---

Definitions:

Reverse Logistics

The process of moving goods from their typical final destination back to the manufacturer or distributor for return, repair, recycling, or disposal.

Use Fee

Use fee is a charge for using a particular service or facility, typically applied in contexts like public utilities, recreational areas, or software services.

Congestion

The state of being crowded or overloaded, often causing delays or inefficiencies, particularly in transportation or network systems.

Marginal Cost

The expense associated with manufacturing an extra unit of a product or service.