SYM 506 Grand Canyon Week 8 Complete Work
SYM 506 Grand Canyon Week 8 Complete Work
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SYM 506 Grand Canyon Week 8 Complete Work
SYM506
SYM 506 Grand Canyon Week
8 Discussion 1
A market researcher is
interested in knowing the type of training that works best for DVD users.
Thirty consumers are randomly selected from a population of known DVD owners
(i.e., users). Ten users are trained by giving them the DVD user’s manual and
allowing them to read it. Another ten users are trained from a 30 minute DVD
user training video. Another ten users are trained from a self-paced computer
tutorial. The users are then timed in their ability to setup and program the
DVD by performing a series of operations. Which statistical analysis technique
should be used? What is the null hypothesis? Can the market researcher get an
answer? Why or why not?
SYM 506 Grand Canyon Week
8 Discussion 2
A client gives you a data
set of 30 observed values that represent the number of gallons of gas that 30
individual Nissan Sentra owners purchased at the gas pump last month. Your
client wants to know if the data set represents a normal distribution. Which
statistical analysis technique should be used? What is the null hypothesis? Can
an analysis be performed? Why or why not?
SYM 506 Grand canyon Week
8 Assignment Problem Set 8
Details:
Complete exercises 10.55,
10.57 (parts a and b only), 10 .59 (part a only), and 10 .61 (part a only)
- For 10 .59, refer
to the “ER Waiting” file.
- For 10 .61,
refer to the “Coffee Sales” file.
- Exercises
10.59 and 10.61 require the use of the “One-Way ANOVA” function within the
Data Analysis menu in Excel. Refer to Appendix E10 for instructions on
using Excel for these exercises.
Complete exercise 11 .25.
Complete exercises 12 .1,
12. 4, 12. 9, 12 .17, 12. 21, and 12 .43 (assume “Calories” is the “x” variable
and “Fat” is the “y” variable).
- For 12 .4,
refer to the “Pet Food” file.
- For 12 .9,
refer to the “Rent” file.
- For 12 .17,
refer to the “Restaurants” file.
- For 12 .21,
refer to the “Rent” file.
- For 12 .43,
refer to the “Restaurants” file.
Exercises 12 .17, 12. 21,
and 12 .43 require the use of the “Regression” function within the Data
Analysis menu in Excel. Refer to Appendix E12 for instructions on using Excel
for these exercises.
For problems requiring
computations, please ensure that your Excel file includes the associated cell
computations and/or statistics output; this information is needed in order to
receive full credit on these problems.
Submit output in one Excel
file.
You are not required to
submit this assignment to Turnitin, unless otherwise directed by your
instructor. If so directed, refer to the Student Success Center for directions.
Only Word documents can be submitted to Turnitin.
SYM 506 Grand canyon Week
8 Assignment
Details:
After reviewing the
assigned readings, write a paper of 1,000-1,500 words that considers ethical
issues in business statistics and discuss how your personal values can be
applied to them. This assignment is primarily introspective in nature and
students will be given significant latitude in addressing specific questions.
Include a brief
introduction that outlines your paper.
In the Reflection Before
Action: The Statistical Consultant Confronts Ethical Issues article, the
authors cite the American Statistical Association’s Ethical Guidelines for
Statistical Practice (see the section “Ethics Provides a Defensible Response”
in the article).
- Which
ethical guideline from the articles is most applicable to you and why? How
does this article (or articles) affect your personal decision-making as
related to statistics and ethics?
- How can the
ethical issues raised, be addressed from a Christian worldview? In other
words, what guidance, using principles from a Christian worldview
perspective, could be applied to understand and address these ethical
issues?
Provide a conclusion that
summarizes your perspectives.
Prepare this assignment
according to the APA guidelines found in the APA Style Guide, located in the
Student Success Center. An abstract is not required.
This assignment uses a
grading rubric. Instructors will be using the rubric to grade the assignment;
therefore, students should review the rubric prior to beginning the assignment
to become familiar with the assignment criteria and expectations for successful
completion of the assignment.
You are required to submit
this assignment to Turnitin. Refer to the directions in the Student Success
Center. Only Word documents can be submitted to Turnitin.
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