Exhibit 15.2 The Following Questions Employ the AON Network and Completed Spreadsheet

question 48

Multiple Choice

Exhibit 15.2
The following questions employ the AON network and completed spreadsheet below.
-There are various similarities between the CPM and PERT methods. Which of the following is not one of those similarities?

• A) Any project can be broken down into component activities that require different amounts of time.
• B) Any project can be broken down into component activities that must be accomplished in a specific order.
• C) Both techniques use the same method to calculate the time element of the activities in the project.
• D) Both require a detailed network of the project that clearly indicates each of the main activities and the precedence relationship among the activities.

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Definitions:

Nicotine

A stimulant and addictive substance found in tobacco, which increases dopamine levels in the brain.

Driving Simulator

A virtual reality system designed to imitate the experience of driving a vehicle, used for training and research purposes.

Experimental Situation

An environment created by a researcher designed to manipulate variables to test their effect on behavior or perceptions.

Independent Variables

are variables in an experiment that are manipulated or controlled by the experimenter to investigate their effect on dependent variables.