Which of the Following Is an Example of a Positive

question 105

Multiple Choice

Which of the following is an example of a positive correlation?

• A) height and weight
• B) average income and shoe sizes
• C) average income and the incidence of dental disease
• D) school grades and number of hours spent playing video games

---

Definitions:

Basket

A term used in finance to refer to a collection of investments, commodities, or currencies held together.

CPI

Consumer Price Index, a measure that examines the weighted average of prices of a basket of consumer goods and services, such as transportation, food, and medical care.

Ratio

A quantitative relationship between two numbers, showing how many times one value contains or is contained within the other.

Smallest Term

The term in a mathematical expression or equation that has the lowest degree, or in a sequence or series, the term with the least value.