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DRIVE
Fall 2017
PROGRAM
BACHELOR OF BUSINESS ADMINISTRATION (BBA)
SEMESTER
II
SUBJECT CODE & NAME
BBA205 – MANAGEMENT INFORMATION SYSTEM
1.
Describe the characteristics and functions of Management Information System
(MIS)
a) Characteristics
of Management Information System (MIS)
b) Functions of
Management Information System (MIS)
Answer: A management
information system (MIS) provides information that organizations require to
manage themselves efficiently and effectively. Management information systems
are typically computer systems used for managing. The five primary components:
1.)
Hardware,
2.)
Software,
2.
Write Short notes on:
a)
The three stages of Planning Process
b)
System Development Cycle (SDLC)
c)
Data Dictionary
Answer: a) The Planning Process:
This is the
process which is used by managers to identify and choose the goals and courses
of actions for the organizations. The planning process does the following:
Ø
The
result of planning process is the organizational plan. This details the goals
to be attained.
Ø
The
manager’s decision patterns to achieve these goals of the organization.
Ø
First
step to build MIS in an organization.
3.
Explain and compare Prototype Approach and Life Cycle Approach.
Explain and
compare Prototype Approach and Life Cycle Approach.
Answer: Prototype
Approach
When
the system is complex, the development strategy is Prototyping of the System.
Prototyping is a process of progressively ascertaining the information needs,
developing methodology, trying it out on a smaller scale with respect to the
data and the complexity, ensuring that it satisfies the needs of the users, and
assessing the problems of development and implementation. This process,
therefore,
4.
Explain the Evolution of Enterprise Resource Planning (ERP). Also elucidate
benefits and Challenges in ERP
a) Explanation of
the Evolution of Enterprise Resource Planning (ERP)
b) Benefits and
Challenges in ERP
Answer: a) Evolution
of ERP
Manufacturing
Management Systems have evolved in stages over the past few decades, from a
simple means of calculating materials requirements to the automation of an entire
enterprise. Around 1980, over-frequent changes in sales forecasts entailing
continual readjustments in production as well as the unsuitability of the
parameters fixed by the system, led MRP (Material Requirement Planning)
to evolve into a new concept : Manufacturing Resource Planning (or MRP2) and
finally the generic
5.
Explain the Advantages and Disadvantages of Neural Networks (NN). Define Expert
Systems and its components.
a) Explanation of
Advantages and Disadvantages of Neural Networks (NN).
b) Definition of
Expert Systems and its components.
Answer: a) Advantages
of Neural Networks:
Neural
networks are used to forecast some complex data patterns. When designed
properly, they can be used as experts for a particular project. They have the ability
to adjust to the changing environment and thus are very flexible. For example,
they can forecast net asset values of mutual funds with 40% accuracy. They take
into account all variables, relationships between the data and detect patterns
and trends in any set of data.
6.
Explain the functions of Database Management Systems. List the Advantages and
Disadvantages of DBMS.
a) Explanation of
the functions of Database Management Systems.
b) Advantages and
Disadvantages of DBMS.
Answer: a) Functions:
The basic functions of DBMS in addition to centralised databases are:
1.
Distributed query processing: Distributed query processing means the ability to
access remote sites and transmit queries and data to the various sites via the
communication network.
2.
Data tracing: DDBMS should have the ability to keep track
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Specialization name to our mail id :
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