In decision modeling, a decision table primarily relates condition combinations to which elements?

Difficulty: Easy

Correct Answer: Actions

Explanation:

Introduction / Context:Decision tables systematically map business conditions to the actions that must occur. They are invaluable when multiple variables interact to determine outcomes.

Given Data / Assumptions:

  • We have a set of conditions (e.g., customer type, credit score).
  • Each unique combination triggers one or more actions.

Concept / Approach:The core of a decision table is the matrix linking condition rules to actions. This ensures exhaustiveness and prevents contradictory behavior.

Step-by-Step Solution:

List conditions and enumerate possible states.Create rule columns representing combinations.Specify the actions to take for each rule column.

Verification / Alternative check:Traceability tests can validate that for every rule, the specified actions match requirements and no states are uncovered.

Why Other Options Are Wrong:“Programs,” “operations,” and “tables” are artifacts or contexts, not the direct targets of condition mapping.

Common Pitfalls:Failing to mark mutually exclusive rules; not defining default actions for otherwise uncovered cases.

Final Answer:Actions

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