Title: BUS 308 MENTOR Education Your Life--bus308mentor.com
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BUS 308 Entire Course (New) FOR MORE CLASSES
VISIT www.bus308mentor.com BUS 308 Week 2
Problem Set BUS 308 Week 3 Problem Set
(Anova) BUS 308 Week 4 Problem Set (Regression
and Correlation)
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BUS 308 Week 1 DQ 1 FOR MORE CLASSES VISIT
www.bus308mentor.com Part Two Data
Characteristics Read Lecture One on descriptive
data and review the Employee
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BUS 308 Week 1 DQ 2 FOR MORE CLASSES VISIT
www.bus308mentor.com DQ 2 Webliography Post
a question that you had related to the material
this week. Conduct research to provide the answer
to the question and provide the
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BUS 308 Week 1 Problem Set FOR MORE CLASSES
VISIT www.bus308mentor.com 1. For
assistance with these calculations, see the
Recommended Resources for Week One. Measurement
issues. Data, even numerically code variables,
can be one of 4 levels nominal, ordinal,
interval, or ratio. It is important to identify
which level a variable is, as this
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BUS 308 Week 1 Quiz (2 Set) FOR MORE CLASSES
VISIT www.bus308mentor.com BUS 308 Week 1
Quiz Question 1. Calculating the median
requires data of at least what level ? Question
2. If sales data are reported in dollar values,
what is the scale of the data ?
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BUS 308 Week 2 DQ 1 FOR MORE CLASSES VISIT
www.bus308mentor.com DQ 1 Hypothesis Testing
/ T-tests / F-test Although the initial post is
due on Day 5, you are encouraged to start working
on it early, as it is a three-part discussion
that should be
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BUS 308 Week 2 DQ 2 FOR MORE CLASSES VISIT
www.bus308mentor.com Post a question that you
had related to the material this week. Conduct
research to provide the answer to the question
and provide the source
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BUS 308 Week 2 Problem Set FOR MORE CLASSES
VISIT www.bus308mentor.com Problem Set Week
Two Complete the problems below and submit your
work in an Excel document. Be sure to show all of
your work and clearly label all calculations. All
statistical calculations will use the
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BUS 308 Week 2 Quiz (3 Set) FOR MORE CLASSES
VISIT www.bus308mentor.com BUS 308 Week 2
Quiz Question 1. To find the z-score of a value,
which Excel function could be used? Question 2.
Which statement is not true?
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BUS 308 Week 3 DQ 1 FOR MORE CLASSES VISIT
www.bus308mentor.com Part One Multiple
Testing Read Lecture Seven. The lectures from
last week and Lecture Seven discuss issues around
using a single test versus multiple uses of the
same tests to answer questions about mean
equality between groups.
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BUS 308 Week 3 DQ 2 FOR MORE CLASSES VISIT
www.bus308mentor.com DQ 2 Webliography Post
a question that you had related to the material
this week. Conduct research to provide the answer
to the question and provide the
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BUS 308 Week 3 Problem Set (Anova) FOR MORE
CLASSES VISIT www.bus308mentor.com During this
week, we will look at ways of testing multiple
(more than two) data samples at the same time. We
will continue to use the data and assignment file
that we opened in Week 2, we just move on to the
Week 3 tab.
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BUS 308 Week 3 Quiz (3 Set) FOR MORE CLASSES
VISIT www.bus308mentor.com BUS 308 Week 3
Quiz Question 1. A single factor ANOVA output
includes information on Question 2. ANOVA tests
for variance differences
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BUS 308 Week 4 DQ 1 FOR MORE CLASSES VISIT
www.bus308mentor.com Part One
Correlation Read Lecture Ten. Lecture Ten
introduces the idea that different variables may
move togethersometimes due to causation and at
other times due to an unknown influence. An
example involves the perfect (1.0) correlation
between annual number of rum barrels imported
into the New England region of the U.S. between
the years
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BUS 308 Week 4 DQ 2 FOR MORE CLASSES VISIT
www.bus308mentor.com DQ 2 Webliography Post
a question that you had related to the material
this week. Conduct research to provide the answer
to the question and provide the source.
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BUS 308 Week 4 Problem Set (Regression and
Correlation) FOR MORE CLASSES VISIT
www.bus308mentor.com Problem Set Week Four
This week we get to answer our equal pay for eq
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BUS 308 Week 4 Quiz (3 Set) FOR MORE CLASSES
VISIT www.bus308mentor.com BUS 308 Week 4
Quiz Question 1. The t Stat value is used to
determine the statistical significance of each of
the variables listed in a regression
analysis. Question 2. A correlation of .90 and
above is generally considered too strong to be of
any practical significance.
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BUS 308 Week 5 DQ 1 FOR MORE CLASSES VISIT
www.bus308mentor.com Part One Confidence
Intervals Read Lecture Thirteen. Lecture Thirteen
introduces you to confidence intervals. What is a
confidence interval, and why do some prefer them
to single point estimates? Ask your manager what
is preferred and why? What are the strengths and
weaknesses of using confidence
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BUS 308 Week 5 DQ 2 FOR MORE CLASSES VISIT
www.bus308mentor.com What are common mistakes
in linear regression analysis?
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BUS 308 Week 5 Final Paper Statistics Reflection
(2 Papers) FOR MORE CLASSES VISIT
www.bus308mentor.com This tutorial contains 2
Different Papers The final paper provides you
with an opportunity to integrate and reflect on
what you have learned during the class. The
question to address is What have you learned
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BUS 308 Week 5 Problem Set FOR MORE CLASSES
VISIT www.bus308mentor.com ASSIGNMENT WEEK 5
1. Create a correlation table for the
variables in our (Use analysis ToolPak or
StatPlusmac LE function Correlation). a.
Reviewing the data levels from week 1, what
variables can be used in a Pearsons Correlation
Table (which is what Excel
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BUS 308 Week 5 Quiz (3 Set) FOR MORE CLASSES
VISIT www.bus308mentor.com BUS 308 Week 5
Quiz Question 1. Compared to the ANOVA test,
Chi Square procedures are not powerful (able to
detect small differences). Question 2. In
confidence intervals, the width of the interval
depends only on the variation within the data set.
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