MI0036 –Business Intelligence Tools

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Spring/Feb 2013

Master of Business Administration- MBA Semester 3

MI0036 –Business Intelligence Tools-4 Credits

(Book ID: B1219)

Assignment Set -1 (60 marks)

Note: Assignment Set -1 must be written within 6-8 pages. Answer all questions.

Q.1 Explain business development life cycle in detail? 10 marks (350-400 words)

Answer :  The Business development Lifecycle is a methodology adopted for planning, designing, implementing and maintaining the BI system. Various steps involved in this approach are depicted below. 

Each of the phases in the above life cycle is described below.

Project Planning

Q.2 Discuss the various components of data warehouse? 10 marks (350-400 words)

Answer : Fundamentals of a Data Warehouse:

In simple terms, a data warehouse is the repository of an organization’s historical data (also termed as the corporate memory). For example, an organization would get the information that is stored in its data warehouse to find out what day

Q.3 Discuss data extraction process? What are the various methods being used for data extraction? 10 marks (350-400 words)

Answer : Data extract is the output of the data extraction process, a very important aspect of data warehouse implementation.

A data warehouse gathers data from several sources and utilizes these data to serve as vital information for the company. These data will be used to

Q.4 Discuss the needs of developing OLAP tools in details? 10 marks (350-400 words)

Answer :  What does an OLAP tool do?

Online application processing (OLAP) is the interactive analysis of business information. End users can explore important business measures (such as profits, sales and costs) along many different ‘dimensions’. With an Laptop, the user moves seamlessly from one perspective on the business (‘an-null sales for all stores’) to another (‘the most profitable stores over the last three months’) and drills between different levels of detail (sales by day, week

Q.5 what do you understand by the term statistical analysis? Discuss the most important statistical techniques? 10 marks (350-400 words)

Answer :  What is a "statistical analysis" 

An experiment usually results in some means or proportion affected of different groups such as control and treated animals. Means will differ because each animal is different. Proportions affected could differ by chance. Means and proportions may

Q.6 what are the methods for determining the executive needs? 10 marks (350-400 words)

Answer :  Executive communication techniques requires attention to details and a thorough understanding the target market and their needs. Executives are busy, so choosing the right tools to deliver key messages is critical. Often, executives must communicate many times in many different ways to ensure that their messages are able to cut through the increasing communication clutter that defines the communication environment of the 21st

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