What tool is used by a business analyst (BA) for quality control when verifying requirements and designs?

Checklists are a fundamental tool for quality control in business analysis. When verifying requirements and designs, a business analyst uses a checklist to ensure that each item meets predefined quality characteristics and standards. This systematic approach confirms that requirements are complete, correct, clear, feasible, and testable. The checklist acts as a guide to methodically inspect the work products against established criteria, ensuring no quality attribute is overlooked during the verification process. This aligns directly with the purpose of the 'Verify Requirements' task.

A. Interviews: Interviews are primarily an elicitation technique used to gather information from stakeholders, not a quality control tool for verification.
B. Estimation: Estimation is a technique used to forecast the cost, effort, and duration of work; it is not used to verify the quality of requirements.
C. Benchmarking: Benchmarking is a technique for comparing organizational processes or performance against industry bests, not for verifying individual requirements against quality standards.

1. International Institute of Business Analysis. (2015). A Guide to the Business Analysis Body of Knowledge (BABOK Guide) (Version 3).

Section 10.10.2

Description: "Checklists are used to ensure that required steps or items have been considered... Checklists are often used as a tool for quality control when verifying requirements."

Section 7.3.4

Guidelines and Tools: Checklists are listed as a common technique for the 'Verify Requirements' task.

Section 10.24

Interviews: Describes interviews as a primary elicitation technique.

Section 10.19

Estimation: Defines estimation as a technique to forecast cost

time

and resources.

Section 10.6

Benchmarking and Market Analysis: Explains this technique is used to improve organizational operations and increase customer satisfaction.

2. Pohl

K. (2010). Requirements Engineering: Fundamentals

Principles

and Techniques. Springer.

Chapter 13

Section 13.2.1

Inspection: This chapter discusses requirements validation and verification techniques. It describes inspection

a formal quality assurance activity

which heavily relies on checklists to guide reviewers in identifying defects against predefined rules and criteria. This supports the use of checklists as a core quality control tool. (DOI: https://doi.org/10.1007/978-3-642-12578-2)