What does a Business Analyst do, what are their responsibilities?

Correct Answer: The documents that a business analyst should deliver are functional specification documents, technical specification documents, Requirements traceability, BRD (business requirements document), Use case diagrams and Business flow documents

Correct Answer: There are 2 documents: FRD (functional requirement document) SDD (system design document) which can also be called TRS (Technical requirements specifications)

Correct Answer: Use case diagram, activity diagram, Collaboration diagram Use case diagram : It describes the business environment Its primary goal is to show the series of events and actions within any given process that will be performed by an actor Activity diagram: The activity diagram is important because it gives an outline of the work flow within the business as well as the activities and action completed For instance with a company, there is likely to be more than one department In such a case each department, will have different access levels to the system So if there?s a Medical, HR and Accounts team they will only have access to screens that relate to each The activity diagram will highlight the differences within the departments which will be very helpful for developers when they are designing and coding Collaboration diagram: A collaboration diagram, also called a communication diagram or interaction diagram, is an illustration of the relationships and interactions among software objects in the Unified Modeling Language (UML) The concept is more than a decade old although it has been refined as modeling paradigms have evolved

Correct Answer: The flow chart gives a clear graphical representation of an implemented process This makes the system simple to understand for all persons involved in the project

Correct Answer: Field

Explanation:

In a database table, the category of information is called Field.

Correct Answer: The common tools that can be used by a business analyst are MS Visio, MS word, MS Excel, Power point, Quality center/test director MS Project There may be tools that are client specific also, but these will be supplied the client

Correct Answer: The business analyst must understand IT and also has to understand the stakeholder?s needs A systems analyst has the ability to look at a program or utility and see the code They can go in and pinpoint where changes need to be made

Correct Answer: INVEST stands for Independent, Negotiable, Value, Estimable, Sized Appropriately and Testable It is a tool designed to assist technical teams and deliver quality products

Correct Answer: FMEA is Failure Mode and Effects Analysis It is an analysis used to determine failure modes and how severe they are in a system or process

Correct Answer: Pareto analysis is otherwise known as the 80/20 rule It stipulates that 80%of problems will arise from 20% of causes ? that few factors can create big problems