Explanation/Reference:
Explanation:
The impact of network unavailability is the cost it incurs to the enterprise. As the network is unavailable for
1 day, it can be considered as the failure of some business units that rely on this network. Hence financial losses incurred by this affected business unit should be considered.
Incorrect Answers:
A, B, C: These factors in combination contribute to the overall financial impact, i.e., financial losses incurred by affected business units.

Section: Volume D

Section: Volume D

Section: Volume D
Explanation:
The potential choices of risk based decisions are represented in decision tree analysis via. Decision node, as decision nodes refers to the available choices.
Incorrect Answers:
A: End nodes are the final outcomes of the entire decision tree framework, especially in multilayered decision- making situations.
B: Root nodes represent the start of a decision tree.
C: Event nodes represents the possible uncertain outcomes of the decision, and not the available choices.