In an ANOVA Calculation Evaluating Causation, the Mean Square Within

question 5

Multiple Choice

In an ANOVA calculation evaluating causation, the mean square within groups value represents the ordinary amount of variation that exists in the data set. What does the mean square between groups value represent?

• A)The effect produced by the interventional conditions
• B)The average of all variations in the data set
• C)Total variation
• D)The differences that exist among the several interventional conditions

---

Definitions:

Water Meter

A device used to measure the volume of water usage in residential, commercial, or any other building for the purpose of billing and monitoring.

CCF

Stands for hundred cubic feet and is a unit of measurement often used for billing natural gas or water usage.

Piecewise Function

A mathematical function defined by multiple sub-functions, each applying to a certain interval of the main function's domain.

Internet Service

A service that provides access to the Internet, including broadband, DSL, fiber-optic, and satellite connections.