The two diagrams are Use Case Diagram's and Collaboration Diagram.
“Business Analyst frequently Asked Questions by expert members with experience in Business Analyst. These questions and answers will help you strengthen your technical skills, prepare for the new job test and quickly revise the concepts”
51 Business Analyst Questions And Answers
The two documents are FRD (Functional Requirement Document) and SDD (System Design Document).
I've worked on, Functional Specification Documents, Technical Specification Documents, Business Requirements Documents, Use Case Diagram etc.
It is the alternative solution or activity in a use case that should be followed in case of any failure in the system.
There are many but I mostly use, Rational's Tools, MS Visio, MS Word, MS Excel, Power Point, MS Project.
These are the unexpected situations or results in an application.
SQUARE stands for Security Quality Requirements Engineering. It is one of the software engineering steps that mainly focus on documenting the security requirements of the system.
Flowchart shows complete flow of system through symbols and diagrams.
It is a decision making technique, also known as 80/20 rule. It is used for quality control and defect resolution. It explains few factors that can be responsible for big problems. It is named as 80/20 rule, because as per this rule, 80 % effects in the system, arises from 20 % causes.
It is important, because it makes the system easy to understand for developers and all concerned people.
A Business Analyst is someone who analyzes an organization or business domain (real or hypothetical) and documents its business or processes or systems, assessing the business model or its integration with technology.
12⟩ UML stand for?
It stands for Unified Modeling Language.
As the name implies, activity diagram is all about system activities. Main purpose of activity diagram is to show various activities taking place in an organization in different departments.
Use case model shows sequence of events and stream of actions regarding any process performed by an actor.
15⟩ BPMN stands for?
It is Business Process Model and Notation. It is a graphical representation of business processes.
Agile Manifesto is a guide for software developers about the development principles to ensure iterative solutions.
BPMN Gateway is a processing modeling component that is used to control flow of interaction, sequence of processes.
They are Flow Objects, Data, Connecting Objects, Swimlanes and Artifacts.
Kano Analysis is used to analyze a system in terms of its requirements to identify its impact on customers' satisfaction.
They are three in number, namely as Unexpected Delighters, Performance Attributes and Must Have Attributes.