You can pay in 6
instalment of Rs 125-125 if u have any doubt.
computeroperator4@gmail.com
www.smuassignment.in
www.assignmenthelpforall.blogspot.in
DRIVE-SPRING
2014
PROGRAM-Bachelor
of Business Administration- BBA
SEMESTER-2
SUBJECT
CODE & NAME-BBA205 – MANAGEMENT INFORMATION SYSTEM
BK
ID-B1522
CREDIT
& MARKS-4 Credits, 60 marks
Q1. Define Planning
process. Explain the three stages of a Planning process. Explain the guidelines
for a successful Planning process.
(Definition of a
Planning process, Stages of a Planning process, Explaining the guidelines for a
successful planning process)2, 3, 5
Answer.
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:
·
The
result of planning process is the organizational plan. This details the goals
to be attained.
Q2. What do you
mean by ERP? Describe the situations before and after the existence of ERP.
Explain the challenges involved in ERP
(Definition of ERP,
Explaining the situations before and after ERP, Explaining the challenges in
ERP)2, 3, 5
Answer.
ERP
ERP is one of the systems, which
is a unique process. Today's ERP systems can cover a wide range of functions
and integrate them into one unified database. It is an integrated cross
functional software that reengineers manufacturing, distribution, finance,
human resources and other basic business processes of a company to improve its efficiency,
agility and profitability. ERP is built with a vision to providing businesses
with an integrated information system. ERP software consists of integrated
modules that give a company a real-time cross functional view of its core-business
Q3. Define Decision
Support System (DSS).Explain the components of a DSS. State the differences
between DSS and Expert System(ES)
(Definition of DSS,
Explaining the components of a DSS, Differences between DSS and ES)2, 3, 5
Answer.
Decision Support
System (DSS)
DSS is an interactive, flexible
computer based information system. It uses rules and models for processing data
to support various managerial levels, ranging from top executives to mangers,
in their decision-making. It supports all phases of decision-making:
intelligence, design, choice and implementation.
Q4. Explain the
functions of DBMS. Discuss the advantages and disadvantages of DBMS
(Explain the
functions of DBMS, State the advantages of DMBS, State the disadvantages of
DBMS) 4, 3, 3
Answer.
Functions of
DBMS
The basic functions of DBMS in
addition to centralized 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 of the data distribution,
fragmentation and replication by maintaining DDBMS catalog.
3.
Distributed
transaction management: In DDBMS transactions that access data from more than
one site, synchronize the access to distributed data and maintain integrity of
the overall database.
4. Distributed database recovery:
The ability to recover from individual site crashes and from new types of
Q5. A project is
composed of 9 activities the three estimates of time in weeks for the
activities are given below in the following table.
|
Activity
|
Immediate
predecessors
|
Optimistic
time
|
Most like time
duration
|
Pessimistic time
|
|
A
|
--
|
5
|
8
|
10
|
|
B
|
--
|
18
|
20
|
22
|
|
C
|
--
|
26
|
33
|
40
|
|
D
|
A
|
16
|
18
|
20
|
|
E
|
A
|
15
|
20
|
25
|
|
F
|
B
|
6
|
9
|
12
|
|
G
|
C
|
7
|
10
|
12
|
|
H
|
D
|
7
|
8
|
9
|
|
I
|
F, E
|
3
|
4
|
5
|
a. Draw a PERT
Network
b. Determine the
expected time and variance for each activity
c. Determine
earliest and latest occurrence time of each event
d. Determine the critical path for the network
(For correctly
drawing the network diagram, For determining the expected time and variance for
each activity, For determining the earliest and latest occurrence time of each
event, For identifying the correct critical path )2,3,3,2
Answer.
a)PERT Network:
Q6. Write short
notes on the following :
a)Neural
Networks(NN)
b)Business Process
Re-engineering(BPR)
(Concept,
advantages and disadvantages of Neural Networks, Concept and importance of BPR)5,
5
Answer.
a)Neural
Networks(NN)
No comments:
Post a Comment