BBA110 - COMPUTER FUNDAMENTALS

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ASSIGNMENT

DRIVE
FALL 2016
PROGRAM
BACHELOR OF BUSINESS ADMINISTRATION (BBA)
SEMESTER
I
SUBJECT CODE & NAME
BBA110 - COMPUTER FUNDAMENTALS
BK ID
B1501
CREDITS
2
MARKS
30


Note: Answer all questions. Kindly note that answers for 10 marks questions should be approximately of 400 words. Each question is followed by evaluation scheme.



Question.1. With a neat diagram explain the architecture of a computer.

Answer:In computer engineering, computer architecture is a set of rules and methods that describe the functionality, organization, and implementation of computer systems. Some definitions of architecture define it as describing the capabilities and programming model of a computer but not a particular implementation. In other definitions computer architecture involves instruction set architecture design, microarchitecture design,



Question.2. a. What is main memory? What are the types of main memory?

Answer:In computing, memory refers to the computer hardware devices used to store information for immediate use in a computer; it is synonymous with the term "primary storage". Computer memory operates at a high speed, for example random-access memory (RAM), as a distinction from storage that provides slow-to-access program and data storage but offers higher capacities. If needed, contents of the computer memory can be transferred to secondary storage, through a memory management technique called "virtual


b. What is secondary memory? Give examples.

Answer:Secondary memory (or secondary storage) is the slowest and cheapest form of memory. It cannot be processed directly by the CPU. It must first be copied into primary storage (also known as RAM).

Secondary memory devices include magnetic disks like hard drives and floppy disks; optical disks such as CDs and CDROMs ; and magnetic tapes, which were the first forms of secondary memory.

Secondary storage is used as a cheaper alternative





Question.3. Write short notes on the following:

a. Decimal Number System

Answer:Decimal number system, also called Hindu-Arabic, or Arabic, number system, in mathematics, positional numeral system employing 10 as the base and requiring 10 different numerals, the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9. It also requires a dot (decimal point) to represent decimal fractions. In this scheme, the numerals used in denoting a number take different place values depending upon position. In a base-10 system the number 543.21 represents the sum (5 × 102) +  (4 × 101) + (3 × 100) + (2 × 10−1) + (1 × 10−2). See numerals and numeral systems.

This number system, with its associated arithmetic algorithms, has furnished the basis for the development of Western commerce and science since its introduction to the West in the 12th century ad.




b. Binary Number System

Answer:In mathematics and digital electronics, a binary number is a number expressed in the binary numeral system or base-2 numeral system which represents numeric values using two different symbols: typically 0 (zero) and 1 (one). The base-2 system is a positional notation with a radix of 2. Because of its straightforward implementation in digital electronic circuitry using logic gates, the binary system is used internally by almost all modern computers and computer-based devices. Each digit is referred to as a bit.




c. Octal Number System

Answer:Binary is also easily converted to the octal numeral system, since octal uses a radix of 8, which is a power of two (namely, 23, so it takes exactly three binary digits to represent an octal digit). The correspondence between octal and binary numerals is the same as for the first eight digits of hexadecimal in the table above.



d. Hexadecimal Number System

Answer:Binary may be converted to and from hexadecimal somewhat more easily. This is because the radix of the hexadecimal system (16) is a power of the radix of the binary system (2). More specifically, 16 = 24, so it takes four digits of binary to represent one digit of hexadecimal, as shown in the table to the right.


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BBA109 QUANTITATIVE TECHNIQUES IN BUSINESS

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ASSIGNMENT

DRIVE
FALL 2016
PROGRAM
BBA
SEMESTER
I
SUBJECT CODE & NAME
BBA109 QUANTITATIVE TECHNIQUES IN BUSINESS
BK ID
B1500
CREDIT & MARKS
2 CREDITS & 30 MARKS


Note: Answer all questions. Kindly note that answers for 10 marks questions should be approximately of 400 words. Each question is followed by evaluation scheme.



Question.1.What do you mean by primary data? What are the various methods of collecting primary data?

Answer:Primary data is information that you collect specifically for the purpose of your research project. An advantage of primary data is that it is specifically tailored to your research needs. A disadvantage is that it is expensive to obtain.

Sources of Primary Data

The source of your primary data is the population sample from which you collect the data. The first step in the process is determining your target population. For example, if you are researching the marketability of a new washing machine, your target



Question.2. Write short notes on

a. Drafting Questionnaire

Answer:The following are the main steps in the drafting of questionnaire or schedule.

1. Decision Regarding Questions:To frame questionnaire or schedule, we have at first to decide regarding various questions to be incorporated. This decision of the selection of questions depends upon the purpose of enquiry. In this regard, precaution should be adopted to avoid irrelevant or unnecessary questions.




b. Quartile deviation

Answer:It is based on the lower quartile Q1 and the upper quartile Q3. The difference Q3−Q1 is called the inter quartile range. The difference Q3−Q1 divided by 2 is called semi-inter-quartile range or the quartile deviation. Thus




c. Applications of Time Series Analysis

Answer:Definition of Time Series: An ordered sequence of values of a variable at equally spaced time intervals.

Time series occur frequently when looking at industrial data

Applications: The usage of time series models is twofold:




d. Sampling and Non-Sampling Errors

Answer:To start with, the word error implies that a mistake has been made, so the term sampling error makes it sound as if we made a mistake while sampling. Well this is wrong. And the term non-sampling error (why is this even a term?) sounds as if it is the error we make from not sampling. And that is wrong too. However these terms are used extensively in the NZ statistics curriculum, so it is important that we clarify what they are about.





Question.3. a. Explain the meaning of Weighted Index Numbers.

Answer:These indices are of the simple aggregative type with the fundamental difference that weights are assigned to the various items included in the index. There are various methods of assigning weights and consequently a large number of formulae for constructing index numbers have been devised of which some of the more important ones are:




b. Information of sales price per unit of different commodities for two different years is given in following table-

 Commodities
 2010
 2016

 Price
 Quantity
 Price
 Quantity

 A
 20
 5
 25
 3

 B
 30
 8
 45
 5

 C
 10
 12
 20
 8

 D
 15
 10
 16
 10

 E
 45
 5
 50
 6


Construct the Price Index taking 2010 as the base year and 2016 as the current year by following methods.

i. Laspeyre’s Price Index
ii. Paasche’s Method
iii. Dorbish and Bowley’s method
iv. Fisher’s Ideal Index Method

Answer:The Construction Price Indexes provide price indexes for single-family houses sold and for single-family houses under construction. The houses sold index incorporates the value of the land and is available quarterly at the national level and annually by region. The indexes for houses under construction are available monthly at the national level. The

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BBA106 - Communication Skills

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ASSIGNMENT

DRIVE
FALL 2016
PROGRAM
BBA
SUBJECT CODE & NAME
BBA106 - Communication Skills
SEMESTER
1
CREDITS
4
MARKS
60
Book ID
B1497


Note: Answer all questions. Kindly note that answers for 10 marks questions should be approximately of 400 words. Each question is followed by evaluation scheme.

Q1. Communication is complete only when the intended information reached the receiver. What are the various barriers to communication? How can you overcome them?
Answer:
Barriers to Communication:

(1) Physical barriers :

While most agree that people need their own personal areas in the workplace, setting up an office to remove physical barriers is the first step towards opening communication.




Q2. As a listener, why do you think listening plays a vital role in the organization? Co-relate the importance of the listening process in workplace with probable measures to be taken to improve it?

Answer : Listening is an active process that involves focusing on what is said without allowing other thoughts to invade the process. Small business owners and entrepreneurs who employ serious listening skills and foster this ability from their employees will be the most likely to keep their companies growing. Concentrate on listening at work and you should see benefits such as increased productivity, faster progress toward goals and



Q3. Discuss different types of communication network practiced in an organization.

Answer : Organizational communication is a sub field of the larger discipline of communication studies. Organizational communication, as a field, is the consideration, analysis, and criticism of the role of communication in organizational contexts.
Get to know the four kinds of communication networks. Within an organization, the following types of communication networks exist: wheel network, chain network, circle network and all-channel network. There is also a larger formal network called the organizational communication network, which represents communication within the hierarchical structure of an organization. According to Gareth R. Jones and Jennifer R. George's book,

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BBA102- Organization Behaviour

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ASSIGNMENT

DRIVE
FALL 2016
PROGRAM
BBA
SUBJECT CODE & NAME
BBA102- Organization Behaviour
SEMESTER
1
CREDITS
4
MARKS
60


Note: Answer all questions. Kindly note that answers for 10 marks questions should be approximately of 400 words. Each question is followed by evaluation scheme.


Q.1. Define the term ‘Organisational Behaviour”. Explain the importance of Organizational Behaviour.

Ans :  Organisational Behaviour:

Organizational behavior refers to the way individuals and groups interact within and toward an organization. The combined behaviors create a company climate that can bolster or undermine an organization's success. Operating from within a company's system, both management and staff might have difficulty recognizing patterns of behavior and also how profoundly those patterns can influence a company's performance. To make sure that influence is positive, leaders must help others grasp the importance of organizational behaviors so that everyone involved in a company's future can better understand and shape the internal conditions of an organization. Organizational behavior is a field of study that investigates the



Q.2. Explain the following:
a) Span of Control
b) Centralisation and Decentralisation

Ans :  a) Span of Control :

Span of control is the term now used more commonly in business management, particularly human resource management. Span of control refers to the number of subordinates a supervisor has.
In the hierarchical business organization of some time in the past it was not uncommon to see average spans of 1 to 4 or even less. That is, one manager supervised four employees on average. In the 1980s corporate leaders flattened many


Q. 3. Describe the personality traits influencing Organizational behaviour.

Ans : Personality traits influencing Organizational behaviour:

1. Locus of control :

is the extent to which people believe that their behavior has a real effect on what happens to them. Some people believe, for example, that if they work hard they will succeed. They may also believe that people who fail do so because they lack ability or motivation. People who believe that individuals are in control of their lives are said to have an internal locus of control. Other people think that fate , chance, luck, or other people’s behavior determines what happens to them.




Q.4. Define the term motivation. Explain Maslow’s need Hierarchy theory.

Ans : Motivation :

Motivation in management describes ways in which managers promote productivity in their employees. Learn about this topic, several theories of management, and ways in which this applies to the workplace. Use quiz questions to test your knowledge.
Motivation in management is the process through which managers build the desire to be productive and effective in their employees.


Q.5. Explain the functions of communication. Mention some of the tips or techniques for effective communication.

Ans : Functions of communication:

1. Motivation

Managers use communication to motivate workers to achieve peak performance. By clarifying the expectations of employees and providing incentives for meeting or exceeding expectations, communication can help companies reach specific objectives. For example, by communicating to salespeople that they'll receive a 10 percent bonus if they reach their annual sales goal, it helps the company reach its overall sales goals.

2. Control:


Q.6. Write short notes on the following:
a) Organization Culture
b) Conflict management

Ans : a) Organization Culture :

Organizational culture is the behavior of humans who are part of an organization and the meanings that the people attach to their actions. Culture includes the organization values, visions, norms, working language, systems, symbols, beliefs and habits. It is also the pattern of such collective behaviors and assumptions that are taught to new organizational members as a way of perceiving, and even thinking and feeling. Organizational
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BBA 108-BUSINESS ENVIRONMENT

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ASSIGNMENT

DRIVE
FALL 2016
PROGRAM/SEMESTER
BBA/ SEMESTER I
SUBJECT CODE & NAME
BBA 108-BUSINESS ENVIRONMENT
BK ID
B1499
CREDITS
4 CREDITS
MARKS
30 MARKS


Note: Answer all questions. Kindly note that answers for 10 marks questions should be approximately of 400 words. Each question is followed by evaluation scheme.



Question.1. What are the constituents of the micro external factors in business environment?

Answer:The external environment of an organization are those factors outside the company that affect the company's ability to function. Some external elements can be manipulated by company marketing, while others require the organization to make adjustments. Monitor the basic components of your company's external environment, and keep a close watch at all times.

·       Suppliers:Suppliers can control the success of the business when they hold the power. The supplier holds the power when they are the only or the largest supplier of their goods; the buyer is not vital to the supplier’s



Question.2. What are the risks involved in doing business in India.

Answer:India has a rich history of economic and societal diversity. However, over the last few years, the threat landscape has evolved in India; a number of risks have emerged. After thorough research and analysis, the third edition of the Pinkerton Risk Survey 2014 has unveiled a number of interesting findings. The aim of the survey has been to give a snapshot to the risks applicable across the Industry spectrum. Find the Risk Survey referenced here which is a companion to this article. In the past, the primary risks throughout India were operational risks, defined as the probability of loss occurring from the internal inadequacies of an organization or a breakdown in its controls, operations or procedures. The 2014 survey has revealed a shift towards strategic risks arising from poor business decisions, improper implementation of decisions, inadequate resource allocations and failure to respond to changes in the business environment. As such, the following have been revealed as India’s top five risks:





Question.3. Which are the main financial institutions of India? What role do they play in the economy?

Answer:A financial institution is an establishment that conducts financial transactions such as investments, loans and deposits. Almost everyone deals with financial institutions on a regular basis. Everything from depositing money to taking out loans and exchanging currencies must be done through financial institutions. Here is an overview of some of the major categories of financial institutions and their roles in the financial system.

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