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MCM301 Assignment No. 1 solution

Monday, November 08, 2010 Posted In Edit This
Acculturation is the exchange of cultural features that results when groups of individuals having different cultures come into continuous first hand contact; the original cultural patterns of either or both groups may be altered, but the groups remain distinc

A child may learn one or more traditions (multicultural family of immigrants) from birth, usually from the family (blood or adopted), in particularly the parents.

Thus, acculturation can be conceived to be the processes of cultural learning imposed upon minorities by the fact of being minorities. If enculturation is first-culture learning, then acculturation is second-culture learning. This has often been conceived to be a unidimensional, zero-sum cultural conflict in which the minority's culture is displaced by the dominant group's culture in a process of assimilation.

Cultural imperialism is the practice of promoting the culture or language of one nation in another. It is usually the case that the former is a large, economically or militarily powerful nation and the latter is a smaller, less affluent one. Cultural imperialism can take the form of an active, formal policy or a general attitude.

Example: Star Plus Channel, write in ur own words [as you know ladies so many things adopt after viewing Dramas of this channel

STA630 Assignment No. 1 Announced

Monday, November 08, 2010 Posted In Edit This
Assignment 1 Dated: Nov 05, 10
Semester "Fall 2010"
"Research Methods(STA630)
"This is to inform that next Assignment (covering video lecture no. 1 to lecture no 15)will be uploaded on VULMS according to the following schedule

Schedule

Opening Date and Time November 08, 2010 At 12:01 A.M. (Mid-Night)
Closing Date and Time November 12, 2010 At 11:59 P.M. (Mid-Night)

Note: Only in the case of Assignment, 24 Hrs extra / grace period after the above mentioned due date is usually available to overcome uploading difficulties which may be faced by the students on last date. This extra time should only be used to meet the emergencies and above mentioned due dates should always be treated as final to avoid any inconvenience.

Important:

1. For acquiring the relevant knowledge, do not rely only on handouts but watch the course video lectures, which can be downloaded for free from Online VU Lectures, and also use other reference books.
2. For planning your semester activities in an organized manner, you are advised to view schedule of upcoming Assignments, Quizzes and GDBs in the overview tab of the course website on VU-LMS.
...........

"ABC co."

ABC Co., a $600 million company, having a large customer base and vertically integrated was dealing in skin care products. In year 2005, it started losing its core strength i.e. a large
customer base. In CEO's point of view the main cause of the loss was internal organizational rather than external. The company wanted to pinpoint the specific problem and take corrective actions. Consultants were hired to find the reason and solve the problem of internal organizational issues and its consequences on customer base.

The problem was supposed to be attended very quickly; the researchers developed a theoretical base, collected relevant detailed information from a sample of 25 employees and 100
customers. The both researches were supposed to be carried side by side and the results were supposed to be merged for final conclusion. The results were expected to have 90% chance of success in problem solving. The consultants were required to recommend the solution on the basic of data analyzed by researchers.

To what extent this case meets the hallmarks of scientific investigation? Discuss.

STA301 Assignment No. 1 solution

Monday, November 08, 2010 Posted In Edit This
 (a)
Solution:

An array is a systematic arrangement of objects, usually in rows and columns.

(b)
Make discrete frequency distribution from the given data,
       1,2,3,2,1,2,1,3, 4,5,1,2,3,1,4,2, 2,3,2,1,4,4,4,2,1,    

Also find;
·        Cumulative frequencies
·        Relative frequencies
Solution:

CLASS NO.
Frequencies
Cumulative frequency
Relative frequency
1
7
           7
0.28
2
8
 7+8 = 15
0.32
3
4
15+4 =19
0.16
4
5
19+5 = 24
0.2
5
1
24+1 = 25
0.04
Total
25
----


Question no.02

(a) Find Geometric mean from the following data.
1, 2, 3,2,4,5,4,3,4,-1,4, 3,0,1,-3, 2,4
Solution:

Geometric mean can not b calculated as there are some negative values and zero values present in the data.

(b) The weight of the 40 male students at a university is given in the following frequency table:
Weight
frequency
CF
118-126
3
3
127-135
5
3+5 =
136-144
9
8+9 =
145-153
12
17+12 =
154-162
5
29+5 =
163-171
4
34+4 =
172-180
2
38+2 = (equal to the sum of total frequency.. !

Calculate median and mode from the above data.

Solution:




MODE:
 




MEDIAN:







Where l=145, h=8, f=12, n/2=20 and c = 17

Put these values in formal and then calculate…


Question no.03

(b) For given data calculate range and coefficient of range,
0.035, 0.045, 0.031, 0.044, 0.032
Solution:
Xm=0.045
X0=0.031
Range:  =
                                         
Coefficient of range:         =
Put the values in the formula then calculate

(c) Calculate an appropriate measure of dispersion for the following data.

Farm Size (acre)
No. of Farms
Bellow 40
394
41-80
461
81-120
391
121-160
334
161-200
169
201-240
113
241 and above
148
                              
Solution:


Question solve with quartile deviation;;;

Quartile deviation = Q3 - Q1 / 2


Mkt501 Online Quiz No. 1

Monday, November 08, 2010 Posted In Edit This
On-Line Quiz no.01
Marketing Management (MKT501)
Quiz will cover video lecture no. 1 to 15

Schedule
Opening Date and Time: November 08, 2010 At 12:01 AM (Mid-Night)
Closing Date and Time November 11, 2010 At 11:59 PM (Mid-Night)

24 hours extra time is not available
.............

Question # 1 of 15 ( Start time: 04:55:23 AM ) Total Marks: 1
Which of the following is included in task environment?
Select correct option:

Economy
Technology
Media
Promotion

Question # 2 of 15 ( Start time: 04:56:56 AM ) Total Marks: 1
Tight cost control is associated with which of the following strategy?
Select correct option:

Market segmentation strategy
Market dominance strategy
Differentiation strategy
Cost leadership strategy

Question # 3 of 15 ( Start time: 04:57:57 AM ) Total Marks: 1
Which one of the following tend to market high end goods and services and are able to use a premium pricing strategy in a specific market segment.
Select correct option:

Followers
Challengers
Leaders
Nichers

Question # 4 of 15 ( Start time: 04:58:46 AM ) Total Marks: 1
Financial summary of a marketing plan includes all EXCEPT:
Select correct option:

Pro-forma income statement
Month-by-month agenda
Breakeven analysis
Assumptions

Question # 5 of 15 ( Start time: 04:59:40 AM ) Total Marks: 1
The loyalty marketing focuses on establishing long term relationship between:
Select correct option:

Company and retailer
Retailer and customer
Retailer and consumer
Company and customer

Question # 6 of 15 ( Start time: 05:00:23 AM ) Total Marks: 1
Which of the following are called value maximizers?
Select correct option:

Sellers
Customers
Marketers
Manufacturers

Question # 7 of 15 ( Start time: 05:01:20 AM ) Total Marks: 1
Which of the following aggressive strategy is without direction?
Select correct option:

Reactor
Analyzer
Defender
Prospector

Question # 8 of 15 ( Start time: 05:01:59 AM ) Total Marks: 1
The _____ is the central instrument for directing and coordinating the marketing effort.
Select correct option:

Business plan
Production plan
Market plan
Selling plan

Question # 9 of 15 ( Start time: 05:02:31 AM ) Total Marks: 1
Which of the following can be used to improve the customer's viewpoint about firm's products and services?
Select correct option:

Experiential innovation
Customer interface
Experiential world of customers
Building experiential platform

Question # 10 of 15 ( Start time: 05:03:56 AM ) Total Marks: 1
Which of the following is NOT a part of financial summary?
Select correct option:

Financial requirements
Pro-forma income statement
Margin analysis
Break-even analysis

Question # 11 of 15 ( Start time: 05:04:51 AM ) Total Marks: 1
Which of the following is Not a component of a marketing plan?
Select correct option:

Marketing advantages
Environmental analysis
Executive summary
Marketing implementation

Question # 12 of 15 ( Start time: 05:05:42 AM ) Total Marks: 1
Which of the following market dominance strategy involves less risk of competitive attacks?
Select correct option:

Challengers
Leaders
Followers
Nichers

Question # 13 of 15 ( Start time: 05:06:45 AM ) Total Marks: 1
Pictures and specification of product are added in which of the following part of the marketing plan?
Select correct option:

Financial summary
Executive summary
Situation analysis
Appendix

Question # 14 of 15 ( Start time: 05:07:00 AM ) Total Marks: 1
Which of the following is NOT included in product decisions?
Select correct option:

Styling
Brand name
Warehousing
Packaging

Question # 15 of 15 ( Start time: 05:07:51 AM ) Total Marks: 1
Insurance service would BEST be described as which kind of a product?
Select correct option:

Convenience
Unsought
Specialty
Durable

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Mgt613 GDB No. 1 Solution-2

Monday, November 08, 2010 Posted In Edit This
Question: Given the weekly demand data, what are the exponential smoothing forecasts for periods 2-05 using a=0.10?

Week
Demand
0.1
1
980

2
825

3
760

4
650

5


 Note: Calculation along with the formula is required for each period's forecast. Students who give answers without calculation will be given low marks/no marks.


Ans

Formula
Ft= Ft-1 + a (At-1 – Ft-1)

Ft = Forecast value for the coming time period
F t−1 = Forecast value in 1 past time period
At−1 = Actual occurrence in the 1 past time period
α = Alpha smoothing constant


Week
Demand
0.1
Calculations
 1
980
980
=980+.10(0)
= 980
2
825
980
=980+.10(980-980)
=980+.10 (0)
=980
3
760
964.50
=980+.10(825-980)
=980+.10(-155)
=980-15.5
=964.50
4
650
944.05
=964.50+.10 (760-964.50)
=964.50 +.10 (-204.5)
=964.50 – 20.45
=944.05
5

914.645
= 944.05+.10(650-944.05)
=944.05 +.10(-294.05)
=944.05 – 29.405
=914.645

.................
Question: Given the weekly demand data, what are the exponential smoothing forecasts for periods 2-05 using a=0.10?

Week Demand 0.1
1 980
2 825
3 760
4 650
5
Note: Calculation along with the formula is required for each period's forecast. Students


Answer
First of all we solve the equation according to the formula of the exponential smoothing which is given below 

Ft = Ft-1 + a(At-1 - Ft-1)
Now put all the value into the table which is given below

Week Demand 0.10
1 980 980
2 825 980
3 760 964.5
4 650 944.05
5 914.65
............

Mgt211 GDB No. 1 solution-2

Monday, November 08, 2010 Posted In Edit This
Another solution:

Ahmad enterprise is a sole proprietorship owned by Mr. Ali.
A. Unlimited
Ahmad enterprise is a 50-50 partnership of Mr. Ali and Mr. Ahmad
B. Unlimited
Ahmad enterprise is a private limited company
C.Limited
Ahmad enterprise is a public limited company
D.Limited

MCM301 Assignment No. 1 solution

Monday, November 08, 2010 Posted In Edit This
We have already posted 2 solutions, this is another for ur help:

Assignment 1
Communication skill

Q1; Nature give us one tongue and two ears so we could hear twice as much as we speak. Elaborate the statement with reference to the importance of listening skill?

Answer; Studies shows that 80 percent of  our waking hours communicating and at least 45% on listening. As a student average 53% walking hours spend on listening. Listening is the process by which spoken language is converted to meaning in the mind. Good listener become good communicator and skillful listener learn from others. Listening is an active search of meaning.

But although listening is so critical in our daily lives. It is more important from other three basic communication skills. Much of the trouble we have communicating with others is because of poor listening.


Q2; being the student of Virtual university, Point out what communication barriers do you face while watching the course lectures. Also suggest some ways through which these barriers could be reduced. Do remember that the barriers can be both from sender's side as well as from receiver's side?

Answer; when we listen our lecture we face following barriers in communication process.

Language difference; Our national language is Urdu and our lectures are in English sometime we face problem of language difference.

Inadequate vocabulary; Our education system is poor and our base is not good that's why inadequate vocabulary problem we faced.

Internet speed; I belong with rural area where internet speed is slow.

Noise and personal problems interrupt us durining listening lectures.

One lecture delivered for every kind of students but some are more intelligent then others it is also cause of poor interest in lectures.

Teachers not see us they can't know us and they have no knowledge about our education and mental caliper. That's why they send same lectures. It is difficult to understand for every student.

Suggestions

We wants that lectures are delivered in mix language which can be easily understand.

Sometime teachers use new words I want please give his explanation on the spot.

It is necessary for us, when we listen our lecture we close our room and listen with full consideration.

When make the polices must account that you have different type of students.

When we join university we meet one time with our teacher and introduce our self.

CS302 Assignment No. 1 solution

Monday, November 08, 2010 Posted In Edit This
Question_1:

Convert following decimal values to binary:

  • 3.25
3.25 = 11.01
  • 20.20
10100.00110011


Question_2:

Express each decimal number as an 8-bit number in the 2's complement form:

  • +18
00010010
  • -117
11110101


Question_3:

Represent the following binary numbers in Hexadecimal:

  • 1111110000
0011

1111

0000 3


F

0
Two zeros have been added to complete a 4-bit ***** at the left
  • 1001001001000
0001

0010

0100

1000 1

2

4

8
Three zeros have been added to complete a 4-bit ***** at the left

Question_4:

What is the highest decimal number that can be represented by each of the following numbers of binary digits (bits) ? (litlle doubted plz confirm ur self)

  • two
10
  • eight
1000
  • sixteen
  • 10000
  • thirty-two
100000

CS304 Online Quiz

Monday, November 08, 2010 Posted In Edit This
Question # 1 of 10

Information hiding can be achieved through__________.

  1. Encapsulation, Inheritance
  2. Encapsulation, Polymorphism
  3. Encapsulation, Abstraction
  4. Overloading
Question # 2 of 10 ( Start time: 01:11:21 AM ) Total Marks: 1

A good model is ................ related to a real life problem.

Select correct option:

  1. Loosely
  2. Openly
  3. Closely

Question # 3 of 10 ( Start time: 01:12:33 AM ) Total Marks: 1

Which of the following features of OOP is used to derive a class from another?

Select correct option:

  1. Encapsulation
  2. Polymorphism
  3. Data hiding
  4. Inheritance

Question # 4 of 10 ( Start time: 01:13:51 AM ) Total Marks: 1

Which of the following is a weak relationship between two objects?

Select correct option:

  1. Inheritance
  2. Composition
  3. Aggregation
  4. None of given

Question # 5 of 10 ( Start time: 01:14:56 AM ) Total Marks: 1

Data items in a class must be private.

Select correct option:

  1. True
  2. False

















Question # 6 of 10 ( Start time: 01:15:52 AM ) Total Marks: 1

Which one is a class association

Select correct option:

  1. Simple Association
  2. Inheritance
  3. Composition
  4. Aggregation

Question # 7 of 10 ( Start time: 01:16:55 AM ) Total Marks: 1

Suppose there is an object of type Person, which of the following can be considered as one of its attributes

Select correct option:

  1. Name
  2. Age
  3. Work()
  4. Both Name and Age

Question # 8 of 10 ( Start time: 01:17:52 AM ) Total Marks: 1

Which one is not an object association?

Select correct option:

  1. Simple association
  2. Inheritance
  3. Aggregation
  4. Association

Question # 9 of 10 ( Start time: 01:18:50 AM ) Total Marks: 1

Using encapsulation we can achieve

Select correct option:

  1. Information hiding
  2. Least interdependencies among modules
  3. Implementation independence
  4. All of given options

Question # 10 of 10 ( Start time: 01:19:43 AM ) Total Marks: 1

In constant member function the type of this pointer is:

Select correct option:

  1. Constant pointer
  2. Constant pointer to object
  3. Constant pointer to class
  4. Constant pointer to constant object

Question # 1 of 10

Which of the following is the way to extract common behavior and attributes from the given classes and make a separate class of those common behaviors and attributes?

  1. Generalization
  2. Sub-typing
  3. Specialization
  4. Extension

Question # 2 of 10

The ability to derive a class from more than one class is called

  1. Single inheritance
  2. Encapsulation
  3. Multiple inheritance
  4. Polymorphism

Question # 3 of 10:

If MyClass has a destructor what is the destructor named?

  1. MyClass
  2. ~MyClass
  3. My~Class
  4. MyClass~

Question # 4 of 10:

Class abc{ ----- }; Is a valid class declaration?

  1. yes
  2. no

Question # 5of 10:

Without using Deep copy constructor, A ____________ problem can occur

  1. System crash
  2. Memory Leakage
  3. Dangling pointer
  4. All of the given

Question # 6 of 10:

If only one behaviour of a derived class is incompatible with base class, then it is:

  1. Generalization
  2. Specialization
  3. Extension
  4. Inheritance

Question # 7 of 10:

Which of the following may not be an integral part of an object?

  1. state
  2. behavior
  3. Protected data members
  4. All of given

Question # 8 of 10:

Only tangible things can be chosen as an object.

  1. True
  2. False
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