Practice Test Geeks(CRT) Certified Retail Tobacconist Practice Test
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Software Development Lifecycle Flashcards

7 cards from real CRT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Software Development Lifecycle flashcards as text

  1. During which SDLC phase is a detailed project plan, timeline, and resource allocation typically finalized?

    Answer: Planning

    The Planning phase establishes the project scope, schedule, budget, and resource requirements before development begins.

  2. A retail POS software team uses 2-week sprints with daily standups. Which methodology are they following?

    Answer: Scrum

    Scrum is an Agile framework characterized by fixed-length sprints and daily standup meetings.

  3. Which document produced during the Requirements phase defines what a system must do from a user's perspective?

    Answer: User requirements document

    A user requirements document captures functional needs from the end-user's perspective before design begins.

  4. In the SDLC, what is the primary purpose of the 'Testing' phase?

    Answer: Verifying the software meets requirements and is free of critical defects

    The Testing phase validates that the software behaves correctly and meets the requirements defined earlier in the lifecycle.

  5. Which SDLC model delivers software in incremental releases, each adding more functionality?

    Answer: Incremental model

    The Incremental model divides the system into builds, delivering usable software portions in successive releases.

  6. A tobacconist shop's inventory software is moved from on-premise servers to a cloud provider. Which SDLC phase does this migration activity fall under?

    Answer: Deployment

    Moving software to a new environment, including cloud migration, is a Deployment phase activity.

  7. What is a 'bug' in the context of software development?

    Answer: An error, flaw, or fault that causes incorrect behavior

    A bug is an unintended defect in code that causes the software to produce incorrect or unexpected results.

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