Business Analysts play a crucial
role in processing, interpreting, and documenting business processes, services,
software, and products through data analysis. They are responsible for
enhancing the decision-making processes in the organization by evaluating
current and existing business data. Here are the frequently asked Business
Analyst Interview Questions and Answers to build your career as a Business
Analyst.
1.
What
are the responsibilities of a Business Analyst?
A business Analyst is responsible for connecting with an organization's stakeholders to clarify and finalize the project requirements, guide the project team in project planning, designing, and validating the developed components. The BA should possess adequate domain knowledge and the ability to filter business requirements among the stakeholders.
2.
What
is SDLC?
SDLC is an abbreviation for
Software Development Life Cycle, which is a structured process used to define
the process of developing high-quality software by meeting all the project
requirements. This process contains various phases based on the SDLC model
used:
● Planning
● Designing
● Developing
● Testing
● Deploying
● Maintenance
3.
What
are various types of SDLC models?
The following are the
various types of SDLC models:
● Agile
Development
● Spiral
Model
● Waterfall
Model
● Evolutionary
Prototyping Model
● V-Shaped
Model
● Iterative and Incremental Method
4.
What
are the various types of documents handled by a Business Analyst?
The following are the
various types of documents prepared and handled by Business Analysts:
● Functional
Requirement Specification
● Software
Requirement Specification
● Requirement
Management Plan
● Test
Cases
● Use
Cases
● User
Stories
● Project Vision Documents
5.
Define
INVEST?
INVEST is a mnemonic for
Agile software development projects used to prepare the checklist and assess
the quality of a user story. The INVEST stands for:
● Independent
● Negotiable
● Valuable
● Estimate
● Small
● Testable
6.
List
out some of the tools used by the Business Analyst?
● Microsoft
Word
● Microsoft
Excel
● Powerpoint
Presentation
● MS
Projects
● Microsoft
Visio
● ERP
systems
● Image capturing devices such as Screenpresso, Camtasia, Snagit, etc.
7.
List
out some of the diagrams handled by a Business Analyst?
● Process
Flow Diagram
● Use
Case Diagram
● Activity
Diagram
● Entity-Relationship
Diagram
● Collaboration
Diagram
● Sequence
Diagram
● Class Diagram
8.
Explain
BPMN Diagram?
BPMN stands for Business Process Modeling Notation, a standard diagram for business processes. It provides a comprehensive and intuitive graphic notation that helps to understand easily by technical and non-technical stakeholders. The BPMN diagram consists of four main components: Connecting objects, Data, Flow objects, and Swimlanes.
9.
What
is a Process Flow Diagram?
A Process Flow Diagram (PFD) is a sequential representation of a process that represents the relation between major components of the process. It helps to standardize and optimize the process and enhance the business process.
10.
List
out the skills required to become a Business Analyst?
The following are the list
of skills required to become a business analyst:
● Business
Analysis Skills
● Requirement
Analysis
● Work
Breakdown
● Documentation
● Analytical
skills
● Decision
making
● Technical
Skills
● MS
Office
● Good
knowledge of SDLC and DDLC
● Basic
Programming Knowledge
● Good
knowledge of Operating Systems
● Fundamental
Skills
● Good
Communication skills
● Management
skills
● Research
and understanding skill
● Management skills
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