Which One of the Following Statements About Network Diagrams Is

question 60

Multiple Choice

Which one of the following statements about network diagrams is TRUE?

• A) In an activity- on- arc diagram, the arcs depict the activities as well as the precedence relationships.
• B) In an activity- on- node diagram, "events" are used to denote the end points of arcs.
• C) In an activity- on- arc diagram, there is never a need to use "dummy" activities.
• D) In an activity- on- node diagram, the nodes depict precedence relationships as well as activities.

---

Definitions:

R&D Expenditure

Financial investments made towards research and development activities aimed at innovation, improving products, and discovering new knowledge.

One-Time Added Profit

Profit earned from a unique, non-recurring transaction or event.

Profit-Maximizing Firm

A company that operates in such a way as to maximize its profits by determining the best levels of production and pricing.

Interest-Rate Cost of Funds

The expense associated with borrowing money, typically represented as a percentage of the total amount borrowed.