QNT 275 course Teaching Resources/snaptutorial.com

1
QNT 275 course Teaching Resources/snaptutorial.com
The Best way to predict the Future is to create
it.....To Best way....
www.snaptutorial.com
2
QNT 275 course Teaching Resources
/snaptutorial.com
QNT 275 Entire Course (2 Set, No Final
Guide) For more classes visit www.snaptutorial.co
m   QNT 275 Week 1 Individual Assignment
Statistics in Business (2 Papers)   QNT 275 Week
2 Individual Assignment Activity Data Set (Little
Town Cafe)  
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QNT 275 course Teaching Resources
/snaptutorial.com
QNT 275 Entire Course (2 Set, With Final
Guide) For more classes visit www.snaptutorial.co
m   QNT 275 Final Exam Guide (New, 2017)   QNT
275 Week 1 Individual Assignment Statistics in
Business (2 Papers)   QNT 275 Week 2 Individual
Assignment Activity Data Set (Little Town Cafe)  
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QNT 275 course Teaching Resources
/snaptutorial.com
QNT 275 Final Exam Guide (New, 2017) For more
classes visit www.snaptutorial.com   1 To make
tests of hypotheses about more than two
population means, we use the t
distribution normal distribution chi-square
distribution analysis of variance distribution  
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QNT 275 course Teaching Resources
/snaptutorial.com
QNT 275 Week 1 DQ 1 For more classes
visit www.snaptutorial.com   What is the
importance of statistics in business decision
making? Describe a business situation where
statistics was used in making a decision.
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QNT 275 course Teaching Resources
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QNT 275 Week 1 DQ 2 For more classes
visit www.snaptutorial.com   Select four
variables, other than what your fellow students
have already selected, that could be measured by
nominal, ordinal, interval, and ratio scale.
Classify them by measurement scale and select
descriptive statistics that can be used to
summarize data. Use the following table w
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QNT 275 course Teaching Resources
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QNT 275 Week 1 DQ 3 For more classes
visit www.snaptutorial.com   How do we define
measurement? What are various levels of
measurement? How do you select measurement levels
when developing a survey or data collection tool?
Explain with examples.  
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QNT 275 course Teaching Resources
/snaptutorial.com
QNT 275 Week 1 Individual Assignment Statistics
in Business (2 Papers) For more classes
visit www.snaptutorial.com   Develop a 875-word
response that addresses each of the following
prompts   Define statistics with citation and
reference.   Contrast quantitative data and
qualitative data. Use two Peer Reviewed
references.
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QNT 275 course Teaching Resources
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QNT 275 Week 1 Practice Set for more classes
visit www.snaptutorial.com   The following table
lists the number of deaths by cause as reported
by the Centers for Disease Control and Prevention
on February 6, 2015    
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QNT 275 course Teaching Resources
/snaptutorial.com
QNT 275 Week 2 Assignment Mini-Project 3-2 for
more classes visit www.snaptutorial.com   You are
employed as a statistician for a company that
makes household products, which are sold by
part-time salespersons who work during their
spare time. The company has four salespersons
employed in a small town. Let us denote these
salespersons by A, B, C, and
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QNT 275 course Teaching Resources
/snaptutorial.com
QNT 275 Week 2 DQ 1   for more classes
visit www.snaptutorial.com   Describe a business
situation, other than what has already been
selected by fellow students or selected from the
team assignment, where mean and standard
deviation can be used in decision making.
Describe how calculation of mean and standard
deviation can help in making a decision.
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QNT 275 course Teaching Resources
/snaptutorial.com
  QNT 275 Week 2 DQ 2 for more classes
visit www.snaptutorial.com   What are the various
methods one can use to identify the shape of data
distribution collected for research study? Why it
is important to know the shape of distribution?
How it can be used in decision making? Provide
examples other than those already posted in class.
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QNT 275 course Teaching Resources
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QNT 275 Week 2 DQ 3 for more classes
visit www.snaptutorial.com   Select an article
from a news magazine or research journal where
data is displayed in a pie or bar chart. Describe
the data displayed in the chart and what
conclusion you could draw.  
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QNT 275 course Teaching Resources
/snaptutorial.com
QNT 275 Week 2 Individual Assignment Activity
Data Set (Little Town Cafe)   for more classes
visit www.snaptutorial.com   Review the following
business scenario You are the manager in a small
town in the lake district of a Midwestern state
enjoys a robust tourist season during the summer
months, but has only a small population of
residents during the off season. The Littletown
Café adjusts the levels of staff according to the
time of y
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QNT 275 course Teaching Resources
/snaptutorial.com
QNT 275 Week 2 Individual Assignment Business
Problem for more classes visit www.snaptutorial.
com   2 (Week 2) Individual Assignment Business
Problem Prepare a paper examining a business
problem confronting your organization or an
organization you know of that you feel could be
addressed through the application of the business
research process. Describe the problem. Th
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QNT 275 course Teaching Resources
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QNT 275 Week 2 Mini- Project 3-3 (Movie Data
Set) for more classes visit www.snaptutorial.com
  Purpose of Assignment  This assignment provided
students with practice in understanding the
relationship of averages and standard deviation
to make an informed business decision about the gr
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QNT 275 course Teaching Resources
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QNT 275 Week 2 Practice Set for more classes
visit www.snaptutorial.com   List the simple
events for each of the following statistical
experiments in a sample space. One roll of a
die. Note Separate your response with a comma
(,). For example 22, 23, 24   Three tosses of a
coin. Note Use this notation for your answer.
heads H. tails T. For example HT,
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QNT 275 course Teaching Resources
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QNT 275 Week 2 Quiz for more classes
visit www.snaptutorial.com   1.         In order
to summarize qualitative data, a useful tool is a
__________. 2.         A stem-and-leaf diagram is
constructed by separating each value of a data
set into two parts. What are these parts?
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QNT 275 course Teaching Resources
/snaptutorial.com
QNT 275 Week 3 CLO Business Decision Making
Project Part 1 (2 Papers) for more classes
visit www.snaptutorial.com   CLO Business
Decision-Making Project Part 1     Identify a
business problem or opportunity at a company
where you work or with which you're familiar.
This will be a business problem that you use for
the individual assignments in Weeks 3-5. It
should be a problem/opportunity for which
gathering and analyzing some type o
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QNT 275 course Teaching Resources
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QNT 275 Week 3 DQ 1 for more classes
visit www.snaptutorial.com   An oil change shop
advertised to change oil within 15 minutes. Based
on the data collected on a typical day, what is
the probability that oil change will take 15
minutes or less time? Based on the data, do you
think the business claim is valid? Explain why or
why not.
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QNT 275 course Teaching Resources
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QNT 275 Week 3 DQ 2 for more classes
visit www.snaptutorial.com   What are some
conditions under which business decisions are
made using subjective probability concepts?
Provide at least two examples of subjective
probability.  
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QNT 275 course Teaching Resources
/snaptutorial.com
QNT 275 Week 3 DQ 3 for more classes
visit www.snaptutorial.com   What are some
conditions under which business decisions are
made using subjective probability concepts?
Provide at least two examples of subjective
probability. What are the characteristics of
standard normal distribution? The HR department
of an organization collects data on employees'
age, salary, level of education, gender, and
ethnicity. Which data do you think is more likely
to follow normal distribution? Explain why.  
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QNT 275 course Teaching Resources
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QNT 275 Week 3 Individual Assignment Descriptive
Statistics (Score 85) for more classes
visit www.snaptutorial.com   Individual
Assignment Descriptive Statistics Identify a
research problem different from the previous
research problems that uses two different sets of
the same type of data. Example Sales from two
different months or years. GPA's of men and
women. Number of two different shelf items sold
(Coke Pepsi)
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QNT 275 course Teaching Resources
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  QNT 275 Week 3 Practice Set for more classes
visit www.snaptutorial.com   Let x be a
continuous random variable. What is the
probability that x assumes a single value, such
as a (use numerical value)?  
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QNT 275 course Teaching Resources
/snaptutorial.com
  QNT 275 Week 3 Probability Case Study 5.2 for
more classes visit www.snaptutorial.com   Week 3
Learning Team Collaboration Discussion
Probability Resource Case Study 5.2 in Chapter 5
of Essentials of Business Statistics Calculate the
requested probabilities for items 1-3.
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QNT 275 course Teaching Resources
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QNT 275 Week 3 Quiz for more classes
visit www.snaptutorial.com   Question 1       
         You work in marketing for a company
that produces work boots. Quality control has
sent you a memo detailing the length of time
before the boots wear out under heavy use. They
find that the boots wear out in an average of 208
days, but the exact amount of time varies,
following a normal distribution with a standard
deviation of 14 days. For an upcoming ad
campaign, yo
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QNT 275 course Teaching Resources
/snaptutorial.com
QNT 275 Week 4 CLO Business Decision Making
Project Part 2 (2 Papers) for more classes
visit www.snaptutorial.com   CLO Business
Decision Making Project, Part 2   Use the same
business problem/opportunity and research
variable you wrote about in Week 3. Remember do
not actually collect any data think
hypothetically.
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QNT 275 course Teaching Resources
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QNT 275 Week 4 DQ 1 for more classes
visit www.snaptutorial.com   What is the
difference between an independent and a dependent
variable? Does a regression model imply
causation? Explain why or why not.
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QNT 275 course Teaching Resources
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QNT 275 Week 4 DQ 2 for more classes
visit www.snaptutorial.com   Does correlation
equal causation? Does the strength of correlation
depend on the direction? What is the meaning of a
zero correlation? Explain your answers.  
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QNT 275 course Teaching Resources
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QNT 275 Week 4 DQ 3 for more classes
visit www.snaptutorial.com   What are the
requirements that must be met for a regression
analysis? What happens if these requirements are
violated? Why is analysis of residuals
important?  
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QNT 275 course Teaching Resources
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QNT 275 Week 4 Individual Assignment t-test
I4 for more classes visit www.snaptutorial.com  
Individual Assignment t-test I4 Identify a
research problem different from the previous
research problems that uses two different sets of
the same type of data.
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QNT 275 course Teaching Resources
/snaptutorial.com
  QNT 275 Week 4 Linear Regression Case 12.1 for
more classes visit www.snaptutorial.com   Resource
 Case Study 12.1 in Chapter 12 of Essentials of
Business Statistics. Click the Sushi Restaurant
Data Set link. Calculate the linear regression in
item 1 of the case study.
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QNT 275 course Teaching Resources
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QNT 275 Week 4 Practice Set for more classes
visit www.snaptutorial.com   Find z for each of
the following confidence levels. Round to two
decimal places. 90 95 96 97
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QNT 275 course Teaching Resources
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QNT 275 Week 4 Presentation (13 and 14) for more
classes visit www.snaptutorial.com   Prepare an
11- to 15-slide Microsoft PowerPoint presentatio
n for the senior management team based on the
business problem or opportunity you described 13
and 14
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QNT 275 course Teaching Resources
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QNT 275 Week 4 Quiz for more classes
visit www.snaptutorial.com
QNT 275 Week 4 Quiz for more classes
visit www.snaptutorial.com   Question 1     
           Serial correlation is typically
observed in Question 2                 Another
name for an explanatory variable is the ___.
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QNT 275 course Teaching Resources
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QNT 275 Week 5 Assignment Business Problem or
Opportunity Presentation for more classes
visit www.snaptutorial.com   Prepare an 11- to
15-slide Microsoft PowerPoint presentation for
the senior management team based on the business
problem or opportunity you described in Weeks 3
and 5. Include on the slides what you would want
the audience to see (inclu
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QNT 275 course Teaching Resources
/snaptutorial.com
QNT 275 Week 5 CLO Business Decision Making
Project Part 3 (2 PPT) for more classes
visit www.snaptutorial.com   CLO Business
Decision Making Project, Part 3   Prepare an 11-
to 15-slide Microsoft PowerPoint presentation
for the senior management team based on the
business problem or opportunity you described in
Weeks 3-4.
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QNT 275 course Teaching Resources
/snaptutorial.com
  QNT 275 Week 5 DQ 1 for more classes
visit www.snaptutorial.com   How would you select
appropriate statistical tests for analysis
research data? What aspects of research questions
or data types are relevant considerations in
choosing your tests? Why?  
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QNT 275 course Teaching Resources
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QNT 275 Week 5 DQ 2 for more classes
visit www.snaptutorial.com   How do you know you
have validated a research study based on data
gathered from primary or secondary sources? Have
you been involved with any product test-marketing
project? Explain. How did the resulting
statistics affect the product's marketing
strategy? How can organizations skew the
statistical outcomes of their business research?
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QNT 275 course Teaching Resources
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  QNT 275 Week 5 DQ 3 for more classes
visit www.snaptutorial.com   In what way has the
learning from this course helped you to
effectively test hypotheses, draw conclusions,
and provide recommendations to management?
Consider what you have achieved in your research
study conducted for this course.
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QNT 275 course Teaching Resources
/snaptutorial.com
QNT 275 Week 5 Individual Assignment Final z-test
(Set 2) for more classes visit www.snaptutorial.
com   Individual Assignment Final
z-test Identify a research problem different
from the previous research problems that uses two
different sets of the same type of data. Example
Sales from two different months or years. GPA's
of men and women. Number of two different shelf
items sold (Coke Pepsi) by month over a year.
Home sales prices in different suburbs, cities
counties or states. You wish to determine if
there is a research pro
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QNT 275 course Teaching Resources
/snaptutorial.com
QNT 275 Week 5 Individual Assignment Final
z-test for more classes visit www.snaptutorial.co
m   ndividual Assignment Final z-test Identify
a research problem different from the previous
research problems that uses two different sets of
the same type of data. Example Sales from two
different months or years. GPA's of men and
women. Number of two different shelf items sold
(Coke Pepsi) by month over a year. Home sales
prices in different suburbs, cities counties or
states. You
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QNT 275 course Teaching Resources
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QNT 275 Week 5 Practice Set for more classes
visit www.snaptutorial.com   1. This distribution
has only one parameter. The curve is skewed to
the right for small df and becomes symmetric for
large df. The entire distribution curve lies to
the right of the vertical axis. The distribution
assumes nonnegative values only 1. t distribution
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QNT 275 course Teaching Resources /
snaptutorial.com
The Best way to predict the Future is to create
it.....To Best way....
www.snaptutorial.com