Which of the Following Statements Is True of Case-Based Reasoning

question 76

Multiple Choice

Which of the following statements is true of case-based reasoning (CBR) ?

• A) It solves a problem by going through a series of if-then-else rules.
• B) Each problem and its corresponding solution are stored on a global network.
• C) Each case in a database shares a common description and keyword.
• D) It matches a new problem with a previously solved problem and its solution.

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Definitions:

Conjugate Base

A species formed by the removal of a proton (H+) from an acid.

Empirical Formula

The simplest ratio of the elements in a compound that gives the relative number of atoms of each element.

Molecular Formula

A notation that shows the number and type of atoms in a molecule, without indicating how they are connected.

Elemental Analysis

A method of measuring the relative amounts of each element within a chemical sample.