Consider a Project Network That Begins with Activity a and Is

question 33

Multiple Choice

Consider a project network that begins with activity A and is followed by activity B. Activity A takes 6 days to finish. If the earliest start time for activity B is 6 days and the latest start time for it is 10 days, activity B has a slack of _____.

• A) 16 days
• B) 4 days
• C) 10 days
• D) 2 days
• E) 12 days

---

Definitions:

Horizontal Axis

The “left-right” or “west-east” measurement line on a graph or grid.

Equilibrium Quantity

The quantity of goods or services supplied and demanded at the equilibrium price, where supply equals demand.

Demand

The desire of purchasers, consumers, clients, or agents for a particular commodity, service, or other resource, combined with their capacity to purchase it.

Vertical Straight Line

In a graph, a line that runs straight up and down, indicating that the variable on the x-axis remains constant.