Which of the Following Statistics Can Be Used to Determine

question 17

Multiple Choice

Which of the following statistics can be used to determine whether there is a statistically significant difference between three treatment groups in number of days hospitalized?

• A) t-test
• B) chi-square
• C) analysis of variance
• D) Pearson's product-moment r

---

Definitions:

Exploitation

Utilizing resources or people in an unfair or unethical manner for one's own benefit, often underpaying or overworking them.

Barter

A system of exchange where participants in a transaction directly exchange goods or services for other goods or services without using a medium of exchange, such as money.

Benevolence

the inclination to perform kind, charitable acts towards others without expecting anything in return.

Circular-Flow Diagram

A visual model of the economy showing the interactions between households and businesses through the markets for products and resources.