Use the Following Decision Tree to Answer the Next Question

question 15

Multiple Choice

Use the following decision tree to answer the next question.

-If the probability of Event 1 is 30% and the probability of Event 2 is 70% in the decision tree above, the expected value of Decision 1 is

• A)-10
• B)30
• C)14.5
• D)18

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Definitions:

Roles

The functions, responsibilities, or expected behaviors associated with a particular position or status in society.

Punctuated Equilibrium

A theory in evolutionary biology that proposes that species evolve rapidly during short periods of radical change, punctuating long periods of stability.

Campus Group

An organized collection of students and/or faculty in a college or university, formed around shared interests, goals, or academic pursuits.

Hazing

A process involving tasks or activities that are potentially harmful or humiliating, used as a way of initiating a person into a group.