A Class That Is Not Abstract Is Sometimes Called A(n)

question 24

Multiple Choice

A class that is not abstract is sometimes called a(n) ____________.

• A) concrete class
• B) base class
• C) derived class
• D) abstract class

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Definitions:

Recession

A significant decline in economic activity spread across the economy, lasting more than a few months, typically visible in real GDP, real income, employment, industrial production, and wholesale-retail sales.

Metropolitan Chattanooga

A reference to the region surrounding Chattanooga, Tennessee, including its suburbs and nearby cities, often considered for demographic and geographic analysis.

T Distribution

A probability distribution used in statistics that accounts for the sample size in estimating the mean of a normally distributed population when the standard deviation is unknown.

One-tailed Test

A statistical test in which the region of rejection is on only one side of the sampling distribution, used when predicting the direction of a potential difference or relationship.