In computer-based decision support, when the system presents a list of predefined choices for the manager to select from, which prompting technique is being used?

Difficulty: Easy

Correct Answer: menu selection

Explanation:


Introduction / Context:
Decision support and transaction systems often guide users through interfaces that constrain inputs to improve speed, accuracy, and consistency. Offering a set list of options reduces ambiguity and data-entry errors.


Given Data / Assumptions:

  • The computer provides a multiple-choice list.
  • The manager selects one item from that list.
  • This interaction aims to streamline decision entry.


Concept / Approach:
Presenting predefined choices is characteristic of menu-driven interfaces. The user navigates and selects from available commands or values, as opposed to typing free text or answering open-ended prompts.


Step-by-Step Solution:
1) Identify that choices are predefined and enumerable.2) Recognize the UI pattern: menu selection.3) Conclude that the prompting technique is “menu selection.”


Verification / Alternative check:
UI design textbooks classify such interactions explicitly as menu selection, distinct from dialog boxes requiring typed responses.



Why Other Options Are Wrong:
Question and answer: Typically involves typed responses to specific prompts.


Form filling: Structured fields, not necessarily multiple-choice menus.
Open-ended question: Invites free-form responses, not predefined choices.
Free-form text entry: No predefined options, opposite of menu selection.



Common Pitfalls:
Equating any guided input with forms; menus are specifically about picking from a list.



Final Answer:
menu selection

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