SMU BCA SPRING 2014 SOLVED ASSIGNMENTS SEM - 3 & 4


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BCA Sem 3 
BCA3010/IMC3010-COMPUTER ORIENTED NUMERICAL METHODS
1 Find the Taylors Series for (π‘₯)=π‘₯3−10π‘₯2+6 about π‘₯0=3
2. Find a real root of the transcendental equation cos x – 3x+1 = 0, correct to four decimal places using iteration method
3. Solve the equations
2x + 3y + z = 9
x + 2y + 3z = 6
3x + y + 2z = 8
by LU decomposition method.
4. Fit a second degree parabola y = a + bx + cx2 in the least square method for the following data and hence estimate y at x = 6.
X
1
2
3
4
5
Y
10
12
13
16
19
5. The population of a certain town is shown in the following table
Year X
1931
1941
1951
1961
1971
Population Y
40.62
60.80
79.95
103.56
132.65
Find the rate of growth of the population in 1961.
6. Solve of 𝑦𝑛+2−2 πΆπ‘œπ‘ π›Όπ‘¦π‘›+1+𝑦𝑛=πΆπ‘œπ‘ π›Όπ‘›.

BCA3020/IMC3020- Database Management System
1 What is Database? Explain its properties.
2 Write a note on:
MySQL Architecture
Primary Subsystems
3 What are the attributes used in the E-R model? Explain with the example of Student database.
4 What is Relational Database Management System? Explain three aspects of RDBMS.
5 What do you mean by Embedded SQL? How do you declare variables and exceptions?
6 Briefly explain the reasons behind Object-relational impedance mismatch.

BCA3030/IMC3030-UNDERSTANDING PC & TROUBLE SHOOTING
1 What are processor modes? Explain the three types of processor modes
2 List the different PCI signals along with their functions
3 Define the following
a. Front Sided Bus
b. Dual Independent Bus
4 What is POST? What are the various steps performed by the POST to check for resource availability
5 Discuss any five guidelines that we need to follow while troubleshooting the hardware problem
6 List the steps involved in installation of software in modem.

BCA 3040/IMC3040 – DATA COMMUNICATION
1 Draw the block diagram of communication system and briefly explain the each block.
2 Briefly explain the communication channel with an example.
3 What is modulation? Explain why modulation is required?
4 What is Coaxial cable? Briefly explain the structure of Coaxial cable with a supported diagram.
5 Briefly explain Nyquist theorem with mathematical representation.
6 What are the advantages of packet switching over circuit switching?

BCA 3050/IMC3050 – Soft Skill – Personality Development
1 (a) Explain any two personality characteristics in an organization
(b) Explain the POSEC method of time management
2 Why are goals important? Why should they be SMART?
3 (a) How does Jung explain the traits of personality?
(b) What is self-image? How is it created?
 Dear students get fully solved  SMU MBA Spring 2014 assignments
Send your semester & Specialization name to our mail id :

  “ help.mbaassignments@gmail.com ”
or
Call us at : 08263069601

These are just questions for reference . To check samples see our latest uploads in blog archive or search assignments .
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 Dear students get fully solved  SMU MBA Spring 2014 assignments
Send your semester & Specialization name to our mail id :

  “ help.mbaassignments@gmail.com ”
or
Call us at : 08263069601

These are just questions for reference . To check samples see our latest uploads in blog archive or search assignments .
(Prefer mailing. Call in emergency )


BCA – Sem 4
BCA 4010/IMC4010 COMPUTER NETWORKING

1 What is OSI model? Explain all its layers with diagram.
2 Write a short note on ALOHA protocols.
3 What is the function of data link layer? Explain the services of the data link layer.
4 Explain Shortest Path routing Algorithm.
5 Discuss any two design issues of Session Layer.
6 Explain Recursive queries and Iterative queries that a DNS resolver (either a DNS client or another DNS server) can make to a DNS server.

BCA 4020 – PROGRAMMING IN JAVA
1 Describe about Multi-threading. What is the significance of Java Bytecode?
2 Differentiate Break and Continue statements in Java with example program.
3 Differentiate between packages and Interfaces.
4 What are Applets? What are the restrictions of Applets? Describe about applet class.
5 Compare JDBC and ODBC
6 Describe about Java Beans and BeanBox.

BCA 4030/IMC4030 -System Software
1 Define Language Processor and explain its activities in detail
2 Describe the different types of Assemblers.
3 Define a linker? Elaborate the various steps involved in the execution of a program with the help of a diagram
4 Explain the various phases of compiler with the help of a block diagram
5 List and explain the various issues which must be considered to make your drivers portable across CPU architectures
6 What do you mean by a USB end point? Explain the types of an end point

BCA 4040 PRINCIPLES OF FINANCIAL ACCOUNTING AND MANAGEMENT
1 Define Accounting. Briefly explain the ‘Entity Concept’ and ‘Money Measurement Concept’ of accounting.
2 What is rectification of errors? List and explain the stages where the errors are deducted for rectification.
3 Explain the various steps in financial planning
4 What is inventory management and explain the following
a. Economic Order Quantity
b. Reorder Point
5 Explain the different steps involved in preparation of Fund Flow Statements.
6 What is cost? Discuss the factors involved in estimating the cost.
Dear students get fully solved  SMU MBA Spring 2014 assignments
Send your semester & Specialization name to our mail id :

  “ help.mbaassignments@gmail.com ”
or
Call us at : 08263069601

These are just questions for reference . To check samples see our latest uploads in blog archive or search assignments .
(Prefer mailing. Call in emergency )


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