COURSE CODE & NAME DCA6105 – COMPUTER ARCHITECTURE
CREDITS 4
NUMBER OF ASSIGNMENTS,
CREDITS &MARKS 02
4 Credits, 30 Marks each
Question 1 What do you understand by pipelining? Discuss with an example the different hazards possible with pipelining?
Answer An implementation technique by which the execution of multiple instructions can be overlapped is called pipelining. This pipeline technique splits up the sequential process of an instruction cycle into sub-processes that operates concurrently in separate segments. As you know computer processors can execute millions of instructions per second. At the time one instruction is getting processed, the following one in line also gets processed within the same time, and so on. A pipeline permits multiple instructions to get executed at the same time. Without a pipeline, every instruction has to wait for
Question 2 What do you understand by multithreading? Discuss the principles of multithreading?
Answer Multithreading: Multithreading is another method for reducing or hiding latency. Multithreading is a process which is very common in modern computers. Basically it is multi-programming in which several processes can run at the same time. If we want the switching process to be speedy then we have to provide each process a memory map and hardware registers. Now if one process blocks while waiting for remote data, then
the switching can
Question 3 Discuss the various types of Vector Instructions for a register- register vector processor.
Answer Types of Vector Instructions: The various types of vector instructions for a register-register vector processor are:
What do you understand by parallelism in computer architecture? Discuss the different classes of parallelism and parallel architectures?
Ans 1.
Parallel Computing:
It is the use of multiple processing elements simultaneously for solving any problem. Problems are broken down into instructions and are solved concurrently as each resource that has been applied to work is working at the same time.
It can be impractical to solve larger problems on Serial Computing.
What do you understand by process and threads? Differentiate between them?
Answer:
Process:
Process means any program is in execution. Process control block controls the operation of any process. Process control block contains information about processes for example Process priority, process id, process state, CPU, register, etc. A process can create other processes which are known as Child Processes. Process takes more time to terminate and it
Explain Amdahl’s Law of computer design.
Answer:
Amdahl’s Law:
In computer architecture, Amdahl’s law (or Amdahl’s argument) is a formula which gives the theoretical speedup in latency of the execution of a task at fixed workload that can be expected of a system whose resources are improved.
In computer architecture, Amdahl’s law is a formula which It is named after computer
SESSION
FEB/MAR 2021
PROGRAMME
MASTER OF COMPUTER APPLICATION (MCA)
SEMESTER
I
COURSE CODE & NAME
DCA6104 – ADAVANCED DATABASE MANAGEMENT SYSTEMS
Consider two tables named ‘Student’ and ‘Course’ as follows
Table: Student
(a) Find the Cartesian Product of Tables ‘Student’ and ‘Course’.
(b) What will be the result after the successful execution of the following Relational Algebra Expressions?
PROGRAMME BACHELOR OF BUSINESS ADMINISTRATION (BBA)
SEMESTER I
COURSE CODE & NAME DBB1103 – BUSINESS ENVIRONMENT
CREDITS 4
NUMBER OF ASSIGNMENTS,
CREDITS & MARKS 02
4 Credits, 30 Marks each
Question 1 Define the term ‘financial environment’. Explain the components of financial system.
Answer The financial system of a nation plays a crucial role in its economic growth and development. Its main function is to mobilize surplus funds and utilize them effectively for productive purposes. Therefore a well-knit financial system is essential for the economic health of a
Question 2 What is free-market economy? Explain the strengths and weaknesses of the market system.
Answer The assumption behind a market economy is that supply and demand are the best determinants for an economy’s growth and health. These market forces influence what goods should be produced, how many goods should be produced, and at what price the goods should be sold. These factors determine other
Question 3 What is meant by intellectual property rights? How is intellectual property protected in India?
Answer Intellectual Property Rights
Intellectual property refers to all the creations of the human mind such as ideas, knowledge, inventions, innovations, creativity or research etc. The rights relating to intellectual property are known as ‘Intellectual Property Rights’ (IPRs). In today’s globalised scenario of expanding multilateral trade and commerce
INTERNAL ASSIGNMENT SET-II
SESSION FEB/MAR 2021
PROGRAMME BACHELOR OF BUSINESS ADMINISTRATION (BBA)
SEMESTER I
COURSE CODE & NAME DBB1102 ORGANIZATIONAL BEHAVIOUR
CREDITS 4
NUMBER OF ASSIGNMENTS,
CREDITS & MARKS 02
4 Credits, 30 Marks each
Question 1 What are the organizational sources of stress? Elaborate with examples.
Answer Stressors can be both internal and external factors. The various factors, which can be stressors are- money, traffic, job related stress, health or medical issues, lack of free time, relationships, family or friends etc. The organizational stressors can be:
Question 2 “Each conflict is made of a sequence of interlocking conflicts because it is considered as a process.” In this context, explain what are the various levels of conflict? Also explain various conflict
handling styles.
Answer There is one more view, which is known as interactionist view. It believes that conflict is inevitable. It is a normal aspect of an organization. It is not bad or good for the organization. According to S. P. Robbins, “While the behavioural approach accepted conflict, the interactionist view encourages conflict on the grounds that a harmonious, peaceful, tranquil and cooperative group is prone
Question 3What is meant by Change? Define. Enlist and explain the steps involved in the process of change. Support your answer with relevant examples.
Answer Organizational change is a process by which organizations move from their present state to some desired future state to increase their effectiveness
There are certain characteristics of change:
It is constant but varies in degree and direction.
Directorate of Online Education
INTERNAL ASSIGNMENT SET-II
SESSION FEB/MAR 2021
PROGRAMME BACHELOR OF BUSINESS ADMINISTRATION
SEMESTER I
COURSE CODE & NAME DBB1101- COMMUNICATION AND PERSONALITY
DEVELOPMENT
CREDITS 4
NUMBER OF ASSIGNMENTS,
CREDITS & MARKS 02
4 Credits, 30 Marks each
Question 1 What are Meetings? Explain how meetings are conducted.
Answer 1.
A meeting is a coming together of (generally) three or more people to exchange information in a planned manner and discuss issues set out before them to arrive at decisions, solve problems, etc.
A meeting can be formal or informal. As regards a formal meeting there is set rules for convening it and conducting it, with a written record of its proceedings. It requires a notice
Question 2 Explain the Principles of writing business letters.
Answer 2.
Writing an effective business letter is an important skill no matter what type of job you hold. Although business communications have become much more casual with the advent of the internet and email, there are still times when a formal letter is required. Understanding the basics of business letter writing can help you ensure that
Question 3 Define Leadership and discuss various Leadership Styles.
Answer 3.
Leadership is the ability of an individual or a group of individuals to influence and guide followers or other members of an organization.
Leadership involves making sound — and sometimes difficult — decisions, creating and articulating a clear vision, establishing achievable goals and providing followers with the knowledge and tools
INTERNAL ASSIGNMENT SET-II
SESSION FEB/MAR 2021
PROGRAMME BACHELOR OF BUSINESS ADMINISTRATION (BBA)
SEMESTER I
COURSE CODE & NAME DBB1105 – COMPUTER FUNDAMENTALS
CREDITS 4
NUMBER OF ASSIGNMENTS,
CREDITS & MARKS 02
4 Credits, 30 Marks each
Question 1 Define Flash Memory. List the guidelines for troubleshooting flash memory drive.
Answer Flash Memory drive is an external storage device which can be used to read and write the flash memory. Flash drive is also called as USB flash drive or thumb drive or pen drive. You can see a typical figure as shown in figure
Question 2 Define operating system. Give the Overview of application software
Answer An operating system is a computer program that accomplishes the hardware and software resources of a computer. At the foundation of all system software, the OS performs basic tasks such as controlling and allocating memory, prioritizing system requests, controlling input and output devices, facilitating
Question 3 Explain TCP/IP Protocol layers. Elaborate Internet Backbones with suitable diagrams.
Answer The TCP/IP protocol layers
Like most networking software, TCP/IP is modeled in layers. This layered representation leads to the term protocol stack, which refers to the stack of layers in the protocol suite. It can be used for positioning (but not for
functionally comparing) the TCP/IP protocol suite against others, such as Systems Network
INTERNAL ASSIGNMENT SET-II
SESSION FEB/MAR 2021
PROGRAMME BACHELOR OF BUSINESS ADMINISTRATION (BBA)
SEMESTER I
COURSE CODE & NAME DBB1104 – MARKETING MANAGEMENT
CREDITS 4
NUMBER OF ASSIGNMENTS,
CREDITS & MARKS 02
4 Credits, 30 Marks each
Question 1 You are about to launch a new product in market. Explain the steps which you would follow, for determining the price of the product.
Answer The pricing decisions are influenced by many factors. The price policies should be consistent with pricing objectives. The influencing factors for a price decision can be divided into two groups: (A) Internal Factors and
Question 2 How market segmentation benefits an organization? Explain
Answer The consumer places demands on the market, with his needs and preferences. As individual nature is varied, the demands are also varied and may not be uniform. The marketing manager identifies the dissatisfaction of the customer and offers solutions to fulfil the needs of such a customer. Let us see some of the benefits
Question 3 Explain the merits and demerits of online marketing?
Answer Online marketing provides space for the company to include not just the product information, but also a whole lot of details that talk about the company’s existence and certain other details on the services that the
COURSE CODE & NAME DMBA101 – MANAGEMENT PROCESS AND
ORGANISATIONAL BEHAVIOUR
CREDITS 4
NUMBER OF ASSIGNMENTS,
CREDITS & MARKS 02
4 Credits, 30 Marks each
Question 1 Organization is a social system of people who are structured and managed to meet some goals. Explain with help of relevant examples
Answer 1.
Organization is. Formally defined, an organization is a social system of people who are structured and managed
to meet some goals.
Social system
The social system was created by Raju and his friends who later became his employees as well as the employees who joined later. In larger businesses, there will be people from diverse backgrounds of
Question 2 Define Management. Discuss the evolution of management.
Answer 2.
According to Harold Koontz, “Management is an art of getting things done through and with people in formally organized groups. It is an art of creating an environment in which people can perform as individuals and can cooperate
towards the attainment of group goals”. According to F.W. Taylor, “Management is an art of knowing
Question 3 Leading is regarded as “Life spark of an enterprise”. Comment. Explain the importance of leading with supporting examples.
Answer 3.
Leading or leadership function is said to be the heart of management process. Therefore, it is the central point around which accomplishment of goals take place. A few philosophers call leading as “Life spark of anenterprise”. It is also called as an actuating function of management because it is through direction that the operation of an enterprise actually starts. Being the central character of an enterprise,
INTERNAL ASSIGNMENT SET-I
SESSION FEB/MAR 2021
PROGRAMME MASTER OF BUSINESS ADMINISTRATION (MBA)
SEMESTER I
COURSE CODE & NAME DMBA 102 BUSINESS COMMUNICATION
CREDITS 4
NUMBER OF ASSIGNMENTS,
CREDITS & MARKS 02
4 Credits, 30 Marks each
Question 1 Discuss the Communication Process and elaborate various barriers to Communication
Answer- Communication in simple terms is a transfer of information between people, resulting in common understanding between them.
Irrespective of the setting in which communication takes place or the number of people that are involved, all communication consists of certain key elements. The communication model shown in
Question 2 What is Non-verbal Communication? Explain the classification of Non-verbal Communication
Answer- Non-verbal communication –This type of communication may be defined as communication without words. It refers to any way of conveying meanings without the use of verbal language. The game of ’dumb charades’ is a perfect example. Non-verbal communication is generally
Question 3 Discuss the general principles of writing and methodology involved in it.
Answer- Written messages must be made as readable as possible. We need to make them uncomplicated and easy so that even an average person can understand their meaning. Readability in turn is largely determined by the length of words, sentences and paragraphs. A common mistake made by writers, especially Indian writers, is to try to impress the reader by using flowery language and an
INTERNAL ASSIGNMENT SET-I
SESSION FEB/MAR 2021
PROGRAMME MASTER OF BUSINESS ADMINISTRATION (MBA)
SEMESTER I
COURSE CODE & NAME DMBA103-STATISTICS FOR MANAGEMENT
CREDITS 4
NUMBER OF ASSIGNMENTS,
CREDITS & MARKS 02
4 Credits, 30 Marks each
Question 1 Define statistics. Explain different characteristics of statistics.
Answer – Definition of Statistics
According to Seligman, “Statistics is a science which deals with the method of collecting, classifying, presenting, comparing and interpreting the numerical data to throw light on enquiry”.
According to Horace Secrist, Statistics may be defined as “an aggregate of facts affected to a marked extent by multiplicity of causes, numerically expressed, enumerated or estimated according to a
Question 2 Define statistical survey. Explain different methods of data collection.
Answer- Definition of Statistical Survey
A Statistical Survey is a scientific process of collection and analysis of numerical data. Statistical surveys are used to collect information about units in a population and it involves asking questions to individuals. Surveys of human populations are common in government, health, social science and
Question 3. Explain different types of sampling techniques.
Answer- By choosing a sample technique carefully, errors can be minimised. Let us take a look at the different techniques available. The sampling techniques may be broadly classified into the following categories:
i) Probability sampling
ii) Non-probability sampling
SEMESTER
I
COURSE CODE & NAME
DMBA104 – FINANCIAL AND MANAGEMENT ACCOUNTING
Question 1 Briefly explain the concepts of accounting. (Any five)
Briefly explain the users of accounting information. (Any five)
Answer 1.
Concepts of accounting There are five basic concepts of accounting, namely – business entity concept, (separate entity concept), going concern concept, money measurement concept, periodicity concept, and accrual concept.
Answer2. a) Differences between trade discount and cash discount are:
1. Trade discount is a reduction granted by a supplier on the catalogue price. Cash discount is a reduction granted on the invoice price, considering immediate payment or payment within a stipulated period.
d)Errors of omission & errors of commission
1. Introduction
Errors Of Omission: A kind of accounting error in which financial transaction is not recorded in the books of accounts either partially or whole.
Errors Of Commission: A kind of accounting error in which financial transaction is misrecorded (incorrect record) in the books of accounts.
Question 3. John started his own delivery service. The following transactions took place in June 2020:
S.no
Date
Particulars
1
01-06-2020
John as a stockholder has invested $25,000 cash in business
2
02-06-2020
John purchased a used van for $ 13000 for deliveries. He paid $ 2,000 cash and signed a note payable for the remaining balance.
3
03-06-2020
He paid $ 900 for office rent for the month.
4
05-06-2020
Services worth $ 3,000 were performed on account.
5
12-06-2020
Purchased supplies for $ 400 on account
6
15-06-2020
Received a cash payment of $ 750 for services provided on June 5.
7
17-06-2020
Purchased gasoline for $ 350 on account
8
20-06-2020
Received a cash payment of $ 350 on account for services provided on June 5.
9
23-06-2020
Received a cash payment of $ 1900 on account for services provided on June 5.
10
26-06-2020
Paid $450 for utilities
11
29-06-2020
Paid for the gasoline purchased on account on June 17
12
30-06-2020
Paid $ 600 for employee salaries
Prepare the following:
a An income statement for the month of June 2020.
b A balance sheet as at 30 June 2020.
Answer-
INTERNAL ASSIGNMENT SET-I
SESSION FEB/MAR 2021
PROGRAMME MASTER OF BUSINESS ADMINISTRATION (MBA)
SEMESTER I
COURSE CODE & NAME DMBA105 – MANAGERIAL ECONOMICS
CREDITS 4
NUMBER OF ASSIGNMENTS,
CREDITS & MARKS 02
4 Credits, 30 Marks each
Question 1. Define the term ‘managerial economics. Explain scope of managerial economics.
Answer –Definitions
Managerial economics is a science that deals with the application of various economic theories, principles, concepts and techniques to business management in order to solve business and management problems. It deals with the practical application of economic theory and methodology in decision-making problems faced by private, public and non-profit making organisations.
Question 2. Define demand. Explain different elasticity of demand.
Answer 2.
Meaning of Demand
The term demand is different from desire, want, will or wish. In the language of economics, demand has different meanings. Any want or desire will not constitute demand.
Demand = Desire to buy + Ability to pay + Willingness to pay
Question 3 Explain different types of cost.
Answer-The types of costs are as follows:
1. Money cost and real cost– When cost is expressed in terms of money, it is called as money cost. It relates to money outlays by a firm on various factor inputs to produce a commodity. In a monetary economy, all kinds of cost estimations and calculations are made in terms of money only..
INTERNAL ASSIGNMENT SET-I
SESSION FEB/MAR 2021
PROGRAMME MASTER OF BUSINESS ADMINISTRATION (MBA)
SEMESTER I
COURSE CODE & NAME DMBA106 – HUMAN RESOURCE MANAGEMENT
CREDITS 4
NUMBER OF ASSIGNMENTS,
CREDITS & MARKS 02
4 Credits, 30 Marks each
Question 1 Explain the term ‘Recruitment’. Explain the various sources of recruitment.
Answer – Recruitment is the process of searching for prospective employees and stimulating them to apply for the jobs in the organisations. It is the process of seeking and attracting a pool of people from which qualified candidates can be chosen for job vacancies. Recruitment, as a process, starts with identification of the need for human resources and ends with getting the prospective employees to apply
Question 2. Define Human Resource Management. Explain the various functions of Human Resource Management.
Answer 2.
Every organisation is essentially a blend of material and Human Resource (HR). Material refers to money and machines pre-arranged by organizations for production or trade. Human Resource, on the other hand, refers to the
knowledge, education, skills, training and ability of the members of the organisation. Human resources
Question 3 Elaborate the various methods of training.
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