A Simple CPM Network Has Five Activities, A, B, C

question 108

Multiple Choice

A simple CPM network has five activities, A, B, C, D, and E. A is an immediate predecessor of C and of D. B is also an immediate predecessor of C and of D. C and D are both immediate predecessors of E.

• A) There are two paths in this network.
• B) There are four paths in this network.
• C) There are five paths in this network.
• D) There are 25 paths through this network.
• E) None of these statements is true.

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Definitions:

Diastolic Pressure

The lower number in a blood pressure reading, representing the pressure in the arteries when the heart is resting between beats.

Systolic Pressure

The pressure exerted on the arteries when the heart beats, representing the maximum arterial pressure during contraction of the left ventricle of the heart.

Oxygen Deprivation

A condition resulting from an insufficient supply of oxygen to the body that can cause severe health effects.

Stroke

A medical condition where the blood supply to part of the brain is interrupted or reduced, causing brain cells to die due to lack of oxygen.