k_lamki - MANAGERIAL STATISTICS FOR BUSINESS - Mathematics
MANAGERIAL STATISTICS FOR BUSINESS finalsee file attached please,,,,,,,,,,,,,,,,,,,,
statistics_.doc
Unformatted Attachment Preview
HIGHER COLLEGE OF TECHNOLOGY
DEPARTMENT: BUSINESS STUDIES
Final Examination: Assignment Based Assessment
Semester: II
A. Y.: 2019 / 2020
Start Date: Tuesday, 19 May
Time: 09.00 AM
Due Date: Thursday, 21 May
Time: 09.00 AM
Student Name
Student ID
Specialization
Section
01 to 11
Level
DIPLOMA FIRST YEAR
Course Name
MANAGERIAL STATISTICS FOR BUSINESS
Course Code
BAST1206
For official Use Only
Question No.
Max.
Marks
5
1
5
2
5
2
5
3
5
3
5
4
5
4
5
5
5
5
5
6
5
6
5
7
5
7
5
8
5
8
5
9
5
9
5
10
5
10
5
Grand Total Marks
50
Question No.
Max. Marks
1
Obtained Marks
Obtained
Marks
50
First Marker:
Second Marker:
Date:
Date:
Guidelines for Students to Submit the Assignment:
1|P a g e
HCTBUSDEPTAY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
1)
The final assessment for semester 2, 2019-20 will be done through comprehensive assignment
for a maximum of 50 marks. The schedule of the final assessment is available in the college website.
https://www.hct.edu.om/about/the-college/announcements/final-assessment-timetable-041620
2)
All the students are expected to have only one assignment at one time. In case, if the students
have more than one assignment on the same day, please report to the exam committee through the
following mail id. exam.bus@hct.edu.om as soon as possible.
3)
All students are given 48 hours to complete and submit each assignment from the day, date and
time the assignment is uploaded. Students are advised not to wait till the last moment of the deadline
to submit the assignment.
4)
The students can check the assignment anytime and any number of times from the opening of
the assignment. The answer to the assignment need to be uploaded in e-learning within 48 hours.
5)
The answer to the assignment can be uploaded only one time. No requests for resubmission of
the assignment will be entertained.
6)
The students may contact the following mail Ids if they face any difficulties while related to
final assignment.
For Academic related support :
Business Courses
anand.kalimani@hct.edu.om
karri.krishna@hct.edu.om
For Technical Writing 1
ramil-ecot@hct.edu.om
For Technical Writing 2
khulood.aiadi@hct.edu.om
For Technical Communication
jocelyn.balili@hct.edu.om
For issues related to e-mail
office365support@hct.edu.om
accounts and Microsoft Teams
2|P a g e
HCTBUSDEPTAY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
Any issues related to E-Learning
support.elearning@hct.edu.om
Moodle
Any other IT Troubleshooting
7)
helpdesk2@hct.edu.om
Students may contact their respective lecturer through college email (within the 48-hour period
given) if they have any doubts and clarifications on the assignments.
8)
Students should be aware that this assignment is an independent assessment. Students are not
allowed to get help from any other person during the assessment period.
9)
Students assignment will be checked for plagiarism through Turnitin software. This assignment
will be assessed as per the College Assessment Policy. Student will be investigated in case of
plagiarism as per the College policy and procedures. The maximum acceptable similarity index is
25\%.
10) In case the students face any technical issues regarding the submission of assignment, the
answer to the assignment can be mailed to the concerned lecturer within the 48-hour period using
college email.
11) Any assignment submitted after the 48-hour period will not be considered for evaluation.
12) The assignment should be submitted only with the file in MS Word document. No other format is
acceptable at all (e.g. pictures, JPEG, PDF, etc).
13) The students need to answer the assignment in the prescribed number of words as mentioned in
the assignment.
14) The students need to follow the following format while preparing the assignment :
Font Style: Times New Roman
Font Size: 12 point for body and 14 point for Headings
Line Spacing: 1.5
Margin: 2.54cm (One inch) on all the sides
Page Number : At the bottom right hand corner of each page
Colour: All words should be in black colour
15) Students who will fail to submit their assignment as per the deadline given are required to make
an online appeal along with the valid excuses as the guidelines which will be announced through the
college website or e-learning portal within three days from the date of submission deadline.
ANSWER ALL THE QUESTIONS, SHOW ALL CALCULATIONS, WORKING NOTES AND EXPLANATION
(EACH QUESTION WILL CARRY 05 MARKS)
3|P a g e
HCTBUSDEPTAY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
Q 1: Mr. Omar, a Managerial Statistics Lecturer at Higher College of Technology has recently
conducted a class test in two different sections. He is interested to find out the consistency in the
marks obtained by the students. He has randomly selected 10 students from each class and marks are:
Section A: 10, 16, 10, 4, 14, 20, 6, 12, 8 and 16 marks
Section B: 16, 12, 6, 8, 10, 12, 8, 14, 10 and 8 marks
a) Describe the process of calculating the standard deviation for grouped data, ungrouped data
and raw data.
( 1 +1+1 Marks)
b) Find out which section is more consistent in obtaining the marks based on Standard Deviation
(SD) .
(2 Marks).
Q 2: Al Bayan building construction supplier is worried about the fluctuating sales of cement in the
last 03 months. They requested Mr. Ali a professional market researcher, to find out the average
sales of cement in the last 03 months.
Sales (’00
RO)
No. of days
00-10
10-20
20-30
30-40
40-50
50-60
60-70
70-80
09
13
18
10
14
8
8
10
a. Elaborate what do you understand by measures of central tendencies? (at-least two
measures)
b. Find out average sales in the last 03 months.
c. Discuss at least two characteristics of mean.
(2+2+1= 5 Marks)
4|P a g e
HCTBUSDEPTAY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
Q 3: Al Jabal English Academy had organized exam for the students and exam was attended by 27
Male students and 18 Female students. The exam result shows that 8 Male students and 10 female
students obtained A Grade and
remaining students got either B or C Grade.
a) Analyze what is meant by probability? Why it is important to use probability in business and
management fields?
(2 Marks)
b) Give a suitable example to differentiate between addition & multiplication rules of
probability?
( 1 Mark)
c) If a student is selected randomly, what is probability that we get a male student or A grade
student?
(1 Mark)
d) If a student is selected randomly, what is probability that we get a male student or female
student?
(1 Marks)
Q 4: Mr. Majid, Manager of Global Money Exchange, Rawasco Branch Muscat has conducted a
survey to investigate the number of customers visited the Rawasco branch for transferring money to
different countries in the last 30 days. The number of the customers visited the Rawasco branch are:
40, 46, 39, 37, 56, 54, 38, 33, 37, 43, 33, 57, 22, 48, 82, 48, 36, 35, 50, 33, 39, 57, 43, 36, 50, 39, 44,
32, 44 and 50.
a) What are the main objectives of constructing a grouped frequency distribution table? Discuss
at least three objectives.
( 1.5 Marks)
b) Construct a grouped frequency distribution table using 5 classes.
(2.5 Marks)
c) Suggest a suitable graph to present the data. Give reasons to your answer.
( 1 Mark)
5|P a g e
HCTBUSDEPTAY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
Q 5: Oman Ice LLC, one of the Oman’s leading ice creams manufacturing company is interested to
find out any relationship between temperature and sale of ice cream. Company has recently hired
Mr. Waheed, a professional market researcher and provided him the last 07 years data. Mr. Waheed
would like to use the suitable method to find out the relationship between temperature and Sales
Volume.
Sales
Average
Year
Volume
Temperature
(0C)
(OMR
in
Millions)
2013
12
60
2014
36
88
2015
24
72
2016
20
40
2017
32
76
2018
32
84
2019
20
68
a) Discuss the strength and direction of relationship between temperature and sales volume.
b) Discuss the importance of correlation analysis in statistics.
(4+1=5 Marks)
Q6:
a) Fit a regression equation for the above data set (Question No, 5).
( 1 Mark)
b) Discuss how can linear regression equations helps in the process of forecasting future sales
based on the above set of data?
( 1 Mark)
c) What would be the value of sales if temperature is equal to 50 degrees?
( 3 Marks)
6|P a g e
HCTBUSDEPTAY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
Q.7: Bank Muscat has recently hired Mr. Hamood Al Amri, a professional market researcher to
conduct a survey and find out the association between the bank service, behavior of the bank
employee, ease of transaction with customer satisfaction. Bank Muscat has 150 branches and more
than 500,000 account holders (customers) in the Sultanate of Oman. Mr. Hamood realized that it is
not possible to collect the data from all the bank customers considering the time to complete the
survey.
(5Q*1M=5 Marks)
a) Describe the Population
b) Find out the independent variables. Give reason to your answer
c) Which research instrument will be suitable to collect the data? Discuss with reasons
d) What should be the sample size? Discuss analytically
e) Inferential statistics will be applicable. Discuss analytically
7|P a g e
HCTBUSDEPTAY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
Q.8: TE Oman survey firm has recently published the demographic data of Muscat for the last 07
years and also highlighted the increased number of students completing the graduation studies from
the different colleges of Muscat. The survey firm would like to calculate 03 yearly graduation trend
using moving average method.
Year
2014
Muscat
Population
1,025,000
Graduates
53,000
2015
1,075,000
54,225
2016
1,126,000
55,214
2017
1,275,000
58,225
2018
1,301,000
59,775
2019
1,325,000
60,125
2020
1,506,000
61,288
a) Find out the 03 yearly graduation trend and evaluate the trend values
b) How do you differentiate between moving average and semi average method?
c) Is this the example of secular trend? Discuss with reasons
(3+1+1=5 Marks)
8|P a g e
HCTBUSDEPTAY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
Q 9: Oman Football Club are having 40 football players and getting trained under Mr. Faisal, a
football coach. The average weight of the players is 55 kg and average height is 152 cm. Mr.
Faisal, a football coach would like to find out the following things:
a) If the weight of the coach (66 kg) is included, what will be the mean weight of the players
including coach?
(01 Mark)
b) If 08 new football players having height 148 cm, 155 cm, 157 cm, 135 cm, 155 cm, 142 cm,
143 cm and
148 cm included, what will be the mean height of the players excluding coach?
(02 Marks)
c) If 08 players having weight of 54 kg, 46 kg, 48 kg, 60 kg, 60 kg, 62 kg, 61 kg and 50 kg have
been removed from the club, what will be the average weight of the players excluding coach?
(02 Marks)
9|P a g e
HCTBUSDEPTAY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
Q 10: Mr. Mohammed Al Bulushi a software engineer living in Muscat with his wife and two
children’s (twins) named Rashid and Hana studying in the 7th standard. Rashid is studying with
Muscat International School while Hana is studying in Gubra School. The average weekly school
expenses of the two schools for last 07 years are:
Year
Muscat
Gubra
International
School
School Weekly Weekly
Expenses (RO)
Expenses
(RO)
2013
20
22
2014
23
25
2015
30
30
2016
28
27
2017
24
18
2018
24
23
2019
27
24
a) Find out the school which has more stable weekly expenses using Coefficient of Variation
b) Coefficient of Variation is different from IQR. Discuss analytically
(3+2=5 Marks)
10 | P a g e
HCTBUSDEPTAY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
HCTBUSDEPT AY2019-20SEM-II
...
Purchase answer to see full
attachment
CATEGORIES
Economics
Nursing
Applied Sciences
Psychology
Science
Management
Computer Science
Human Resource Management
Accounting
Information Systems
English
Anatomy
Operations Management
Sociology
Literature
Education
Business & Finance
Marketing
Engineering
Statistics
Biology
Political Science
Reading
History
Financial markets
Philosophy
Mathematics
Law
Criminal
Architecture and Design
Government
Social Science
World history
Chemistry
Humanities
Business Finance
Writing
Programming
Telecommunications Engineering
Geography
Physics
Spanish
ach
e. Embedded Entrepreneurship
f. Three Social Entrepreneurship Models
g. Social-Founder Identity
h. Micros-enterprise Development
Outcomes
Subset 2. Indigenous Entrepreneurship Approaches (Outside of Canada)
a. Indigenous Australian Entrepreneurs Exami
Calculus
(people influence of
others) processes that you perceived occurs in this specific Institution Select one of the forms of stratification highlighted (focus on inter the intersectionalities
of these three) to reflect and analyze the potential ways these (
American history
Pharmacology
Ancient history
. Also
Numerical analysis
Environmental science
Electrical Engineering
Precalculus
Physiology
Civil Engineering
Electronic Engineering
ness Horizons
Algebra
Geology
Physical chemistry
nt
When considering both O
lassrooms
Civil
Probability
ions
Identify a specific consumer product that you or your family have used for quite some time. This might be a branded smartphone (if you have used several versions over the years)
or the court to consider in its deliberations. Locard’s exchange principle argues that during the commission of a crime
Chemical Engineering
Ecology
aragraphs (meaning 25 sentences or more). Your assignment may be more than 5 paragraphs but not less.
INSTRUCTIONS:
To access the FNU Online Library for journals and articles you can go the FNU library link here:
https://www.fnu.edu/library/
In order to
n that draws upon the theoretical reading to explain and contextualize the design choices. Be sure to directly quote or paraphrase the reading
ce to the vaccine. Your campaign must educate and inform the audience on the benefits but also create for safe and open dialogue. A key metric of your campaign will be the direct increase in numbers.
Key outcomes: The approach that you take must be clear
Mechanical Engineering
Organic chemistry
Geometry
nment
Topic
You will need to pick one topic for your project (5 pts)
Literature search
You will need to perform a literature search for your topic
Geophysics
you been involved with a company doing a redesign of business processes
Communication on Customer Relations. Discuss how two-way communication on social media channels impacts businesses both positively and negatively. Provide any personal examples from your experience
od pressure and hypertension via a community-wide intervention that targets the problem across the lifespan (i.e. includes all ages).
Develop a community-wide intervention to reduce elevated blood pressure and hypertension in the State of Alabama that in
in body of the report
Conclusions
References (8 References Minimum)
*** Words count = 2000 words.
*** In-Text Citations and References using Harvard style.
*** In Task section I’ve chose (Economic issues in overseas contracting)"
Electromagnetism
w or quality improvement; it was just all part of good nursing care. The goal for quality improvement is to monitor patient outcomes using statistics for comparison to standards of care for different diseases
e a 1 to 2 slide Microsoft PowerPoint presentation on the different models of case management. Include speaker notes... .....Describe three different models of case management.
visual representations of information. They can include numbers
SSAY
ame workbook for all 3 milestones. You do not need to download a new copy for Milestones 2 or 3. When you submit Milestone 3
pages):
Provide a description of an existing intervention in Canada
making the appropriate buying decisions in an ethical and professional manner.
Topic: Purchasing and Technology
You read about blockchain ledger technology. Now do some additional research out on the Internet and share your URL with the rest of the class
be aware of which features their competitors are opting to include so the product development teams can design similar or enhanced features to attract more of the market. The more unique
low (The Top Health Industry Trends to Watch in 2015) to assist you with this discussion.
https://youtu.be/fRym_jyuBc0
Next year the $2.8 trillion U.S. healthcare industry will finally begin to look and feel more like the rest of the business wo
evidence-based primary care curriculum. Throughout your nurse practitioner program
Vignette
Understanding Gender Fluidity
Providing Inclusive Quality Care
Affirming Clinical Encounters
Conclusion
References
Nurse Practitioner Knowledge
Mechanics
and word limit is unit as a guide only.
The assessment may be re-attempted on two further occasions (maximum three attempts in total). All assessments must be resubmitted 3 days within receiving your unsatisfactory grade. You must clearly indicate “Re-su
Trigonometry
Article writing
Other
5. June 29
After the components sending to the manufacturing house
1. In 1972 the Furman v. Georgia case resulted in a decision that would put action into motion. Furman was originally sentenced to death because of a murder he committed in Georgia but the court debated whether or not this was a violation of his 8th amend
One of the first conflicts that would need to be investigated would be whether the human service professional followed the responsibility to client ethical standard. While developing a relationship with client it is important to clarify that if danger or
Ethical behavior is a critical topic in the workplace because the impact of it can make or break a business
No matter which type of health care organization
With a direct sale
During the pandemic
Computers are being used to monitor the spread of outbreaks in different areas of the world and with this record
3. Furman v. Georgia is a U.S Supreme Court case that resolves around the Eighth Amendments ban on cruel and unsual punishment in death penalty cases. The Furman v. Georgia case was based on Furman being convicted of murder in Georgia. Furman was caught i
One major ethical conflict that may arise in my investigation is the Responsibility to Client in both Standard 3 and Standard 4 of the Ethical Standards for Human Service Professionals (2015). Making sure we do not disclose information without consent ev
4. Identify two examples of real world problems that you have observed in your personal
Summary & Evaluation: Reference & 188. Academic Search Ultimate
Ethics
We can mention at least one example of how the violation of ethical standards can be prevented. Many organizations promote ethical self-regulation by creating moral codes to help direct their business activities
*DDB is used for the first three years
For example
The inbound logistics for William Instrument refer to purchase components from various electronic firms. During the purchase process William need to consider the quality and price of the components. In this case
4. A U.S. Supreme Court case known as Furman v. Georgia (1972) is a landmark case that involved Eighth Amendment’s ban of unusual and cruel punishment in death penalty cases (Furman v. Georgia (1972)
With covid coming into place
In my opinion
with
Not necessarily all home buyers are the same! When you choose to work with we buy ugly houses Baltimore & nationwide USA
The ability to view ourselves from an unbiased perspective allows us to critically assess our personal strengths and weaknesses. This is an important step in the process of finding the right resources for our personal learning style. Ego and pride can be
· By Day 1 of this week
While you must form your answers to the questions below from our assigned reading material
CliftonLarsonAllen LLP (2013)
5 The family dynamic is awkward at first since the most outgoing and straight forward person in the family in Linda
Urien
The most important benefit of my statistical analysis would be the accuracy with which I interpret the data. The greatest obstacle
From a similar but larger point of view
4 In order to get the entire family to come back for another session I would suggest coming in on a day the restaurant is not open
When seeking to identify a patient’s health condition
After viewing the you tube videos on prayer
Your paper must be at least two pages in length (not counting the title and reference pages)
The word assimilate is negative to me. I believe everyone should learn about a country that they are going to live in. It doesnt mean that they have to believe that everything in America is better than where they came from. It means that they care enough
Data collection
Single Subject Chris is a social worker in a geriatric case management program located in a midsize Northeastern town. She has an MSW and is part of a team of case managers that likes to continuously improve on its practice. The team is currently using an
I would start off with Linda on repeating her options for the child and going over what she is feeling with each option. I would want to find out what she is afraid of. I would avoid asking her any “why” questions because I want her to be in the here an
Summarize the advantages and disadvantages of using an Internet site as means of collecting data for psychological research (Comp 2.1) 25.0\% Summarization of the advantages and disadvantages of using an Internet site as means of collecting data for psych
Identify the type of research used in a chosen study
Compose a 1
Optics
effect relationship becomes more difficult—as the researcher cannot enact total control of another person even in an experimental environment. Social workers serve clients in highly complex real-world environments. Clients often implement recommended inte
I think knowing more about you will allow you to be able to choose the right resources
Be 4 pages in length
soft MB-920 dumps review and documentation and high-quality listing pdf MB-920 braindumps also recommended and approved by Microsoft experts. The practical test
g
One thing you will need to do in college is learn how to find and use references. References support your ideas. College-level work must be supported by research. You are expected to do that for this paper. You will research
Elaborate on any potential confounds or ethical concerns while participating in the psychological study 20.0\% Elaboration on any potential confounds or ethical concerns while participating in the psychological study is missing. Elaboration on any potenti
3 The first thing I would do in the family’s first session is develop a genogram of the family to get an idea of all the individuals who play a major role in Linda’s life. After establishing where each member is in relation to the family
A Health in All Policies approach
Note: The requirements outlined below correspond to the grading criteria in the scoring guide. At a minimum
Chen
Read Connecting Communities and Complexity: A Case Study in Creating the Conditions for Transformational Change
Read Reflections on Cultural Humility
Read A Basic Guide to ABCD Community Organizing
Use the bolded black section and sub-section titles below to organize your paper. For each section
Losinski forwarded the article on a priority basis to Mary Scott
Losinksi wanted details on use of the ED at CGH. He asked the administrative resident