Which decision tree symbol represents a decision node?
A decision tree is a visual representation of the possible outcomes of a series of choices where a connection represents that the two outcomes are connected. Generally, a decision tree starts with a single node and it branches out to a series of node depending on the set of possible outcomes.
Answer and Explanation: 1
By convention, a triangle represents an end node, a square represents a decision node, and a circle represents a chance node. Therefore, the correct answer for the given question is D. Square
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fromChapter 2 / Lesson 12
Clearly identifying all possible solutions for a given decision is an important part of successful management. In this lesson, you will learn how to use a decision tree to identify and select possible courses of action.