Learn how behavior driven development (BDD) helps teams avoid waste and focus on the right components when establishing project initiatives. Expert insights for the IIBA-AAC certification exam.
Table of Contents
Question
While establishing the components to include in the initiative, the team realizes they need to use a technique to help them avoid wasted work. What can help them achieve this?
A. Retrospective
B. Behavior driven development
C. Kano Analysis
D. Waste management
Answer
B. Behavior driven development
Explanation
Behavior driven development (BDD) is the best technique for helping teams avoid wasted work while establishing the components to include in an initiative. BDD is a collaborative approach that brings together business stakeholders, developers, and testers to define the desired behavior of the system using concrete examples and scenarios.
The key aspects of BDD that help minimize waste are:
- Focusing on business value: BDD scenarios are written in plain language from the perspective of the end user or customer. This keeps the team laser-focused on delivering features that provide real business value, avoiding nice-to-haves.
- Clarifying requirements: Concrete examples force the team to be specific about the desired functionality and gain a shared understanding early on. Any confusion or misinterpretations are ironed out through conversations, preventing costly rework later.
- Defining acceptance criteria: Each scenario includes clear conditions that must be met for the feature to be considered complete. This guides development, provides an objective definition of “done”, and prevents gold-plating.
- Enabling test automation: BDD tools allow scenarios to be automated and run frequently, providing rapid feedback. Issues are caught early when they are quicker and cheaper to fix.
In contrast, the other options are less directly applicable:
- Retrospectives help teams reflect and improve their process, but don’t directly prevent wasted work within an iteration.
- Kano analysis prioritizes features based on customer satisfaction, but doesn’t address how to build them right.
- Waste management is a generic lean principle but not a specific technique.
Therefore, behavior driven development, with its collaborative, example-driven approach, is the best way to help teams stay on track, build the right things, and minimize wasted effort when establishing initiative components.
IIBA-AAC certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the IIBA-AAC exam and earn IIBA-AAC certification.