Project Test Bank Is Composed of Activities We Will Refer

question 72

Multiple Choice

Project Test Bank is composed of activities we will refer to as A,B,C,and D for convenience (and lack of creativity) .Durations and precedence requirements are shown in the table.Each of these activities can be conveniently laddered into two sub-activities of equal duration.The first half of each activity serves as the predecessor to its second half and the first half of the original following activity.What is the expected completion time of the laddered project? $$\begin{array} { | l | l | l | } \hline \text { Activity } & \text { Length } & \text { Predecessor } \\\hline \text { A } & 10 & -- \\\hline B & 18 & \text { A } \\\hline \mathrm { C } & 14 & \text { A } \\\hline \mathrm { D } & 20 & \text { B, C } \\\hline\end{array}$$

• A)34
• B)38
• C)42
• D)48

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Definitions:

Slope

In mathematics, it refers to the steepness or incline of a line, indicating the rate at which y-values change with respect to x-values.

Budget Constraint

The limits imposed on household choices by income, wealth, and product prices.

Choice Set

The collection of all possible options available for selection by a decision-maker.

Leftover Income

The amount of income that remains after all necessary expenses, such as bills and living costs, have been paid.