Which of the Following Statements Is a Correct and Useful

question 72

Multiple Choice

Which of the following statements is a correct and useful rule in constructing networks?

• A)Network diagrams start at the top right and flow down to the left.
• B)We can never have one arrow crossing another.
• C)An activity cannot begin until all preceding activities have been completed.
• D)An activity can be repeated as desired.

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Definitions:

Specialized Machine

Equipment designed for a specific, often complex, function or process within manufacturing or production, not readily substitutable.

Financial Advantage

The benefit gained from making particular investment or financial decisions, often leading to increased wealth or reduced costs.

Machine Hours

The total number of hours that machinery is in operation during a given period, used as a basis for allocating machine-related costs.

Profitable Use

Utilization of resources, assets, or opportunities in a manner that maximizes profits or financial gains.