Business analyst is a very prominent term in any

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their requirement elicitation. Business Analyst is a very prominent term in any successful organization. So the role of a business analyst does not simply understand the business process but it extends its wings to other branches such as complete business process, understanding the nature of the business and its flow from bottom level to the top level. A business analyst has to take care of all aspects which can take the business to a top level and in a successful path. A business analyst will make the new processes and these processes and these processes have to be designed in a detailed way so that the other layers of the business can implement these new processes. These business analysts will have to consult on regular basis with al the key roles in the business unit and understand the process how the business is running. The main key persons that a business analyst will have contact are management, ie top layer, finance department, HR department, production department, sales department, marketing department, and has to understand the customer mentality with regards to this business etc.. On a regular basis a business analyst will have to change or modify the existing business process in order to improve the business profits and as well as customer satisfactin.. 82. What is Class diagram Class diagram is an important one to know if you are a business analyst. Like use case diagrams, these class diagrams also explain the application in a pictorial representation, but in more technical way where a common user cannot understand by looking at these. A class diagram represents the relation between each class of the entire application. In one way it is a static representation of a structure of an application. It clearly tells the different classes and its attributes and relation between each class. Normally for each member there will be few notations to tell more about the class member. These notations are placed before class. They are PUBLIC, PROTECTED, PRIVATE & PACKAGE. In a nut shell, class diagrams can be defined as object oriented analysis and design documents. These class diagrams explain the relation between each class in a system and they properties, attributes, etc.. A typical class diagram will have three sections to represent each class.. In the below example I will explain one such class for your understanding. 83. Business Analyst Roles and responsibilities Business analyst is a key person between business users(clients) and software engineers(typically technical & functional consultants & developers). They are the bridge between business users and technical people who will typically understand the business terminology & business language of the client and as well as technical language at the development place. The essential duties of a business analyst is basically to gather the requirements of the client from business point of view and understand them thoroughly make a draft in MSWord (or some other form), and write use
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cases from that document in such a language that technical people will understand.
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  • Fall '19
  • Business analyst

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