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 (𝑥)=𝑥3−10𝑥2+6 about 𝑥0=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 𝐶𝑜𝑠𝛼𝑦𝑛+1+𝑦𝑛=𝐶𝑜𝑠𝛼𝑛.

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

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or

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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 )