BUS 308 HELPS Inspiring Minds/ bus308helps.com

1
BUS 308 HELPS Inspiring Minds/ bus308helps.com
2
BUS 308 HELPS Inspiring Minds/ bus308helps.com
BUS 308 Entire Course (New) FOR MORE CLASSES
VISIT www.bus308helps.com   BUS 308 Week 2
Problem Set BUS 308 Week 3 Problem Set (Anova)
BUS 308 Week 4 Problem Set (Regression and
Correlation) BUS 308 Week 5 Final Paper
Statistics Reflection (2 Papers) BUS 308 Week 1
DQ 1 BUS 308 Week 1 DQ 2 BUS 308 Week 2 DQ 1
3
BUS 308 HELPS Inspiring Minds/ bus308helps.com
BUS 308 Week 1 Problem Set FOR MORE CLASSES
VISIT www.bus308helps.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
4
BUS 308 HELPS Inspiring Minds/ bus308helps.com
BUS 308 Week 1 Quiz (2 Set) FOR MORE CLASSES
VISIT www.bus308helps.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 ? Question 3. Empirical
probability is Question 4. A probability is found
by dividing the number of possible outcome (0) by
the number of successes (e)P o/e. Question 5.
Which of the following measure central tendency
and includes data from every score? Question 6.
5
BUS 308 HELPS Inspiring Minds/ bus308helps.com
BUS 308 Week 2 Problem Set FOR MORE CLASSES
VISIT www.bus308helps.com   Employee Salary Data
Set file is copied over to this Assignment file.
You can do this either by a copy and paste of all
the columns or by opening the data file, right
clicking on the Data tab, selecting Move or Copy,
and copying the entire sheet to this file (Weekly
Assignment
6
BUS 308 HELPS Inspiring Minds/ bus308helps.com
BUS 308 Week 2 Quiz (3 Set) FOR MORE CLASSES
VISIT www.bus308helps.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? Question 3. What is the
alternate hypothesis in a problem where sales
group two is predicted to be significantly less
productive than sales group one? Question 4.
Using the T-test Two-sample Assuming
7
BUS 308 HELPS Inspiring Minds/ bus308helps.com
BUS 308 Week 3 Problem Set (Anova) FOR MORE
CLASSES VISIT www.bus308helps.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
8
BUS 308 HELPS Inspiring Minds/ bus308helps.com
BUS 308 Week 3 Quiz (3 Set) FOR MORE CLASSES
VISIT www.bus308helps.com   BUS 308 Week 3 Quiz
Question 1. A single factor ANOVA output includes
information on Question 2. ANOVA tests for
variance differences Question 3. Excels single
factor ANOVA does not have a related Effect Size
measure associated with it. Question 4. The
effect size measure for the single factor ANVOA
is called eta squared and equals the SS
9
BUS 308 HELPS Inspiring Minds/ bus308helps.com
BUS 308 Week 4 Problem Set (Regression and
Correlation) FOR MORE CLASSES
VISIT www.bus308helps.com   Problem Set Week Four
This week we get to answer our equal pay for
equal work question by looking at relationships
between and among the different variables. The
first question this week looks at correlations
and the creation of a correlation table for our
variables. The second question asks for a
regression equation showing how the different
variables impact
10
BUS 308 HELPS Inspiring Minds/ bus308helps.com
BUS 308 Week 4 Quiz (3 Set) FOR MORE CLASSES
VISIT www.bus308helps.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
11
BUS 308 HELPS Inspiring Minds/ bus308helps.com
BUS 308 Week 5 Final Paper Statistics Reflection
(2 Papers) FOR MORE CLASSES VISIT www.bus308help
s.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 about statistics? In
developing your responses, consider at a
12
BUS 308 HELPS Inspiring Minds/ bus308helps.com
BUS 308 Week 5 Problem Set FOR MORE CLASSES
VISIT www.bus308helps.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 produces)? b. Place the table here. c.
Using r approximately .28 as the significant r
value (at
13
BUS 308 HELPS Inspiring Minds/ bus308helps.com
BUS 308 Week 5 Quiz (3 Set) FOR MORE CLASSES
VISIT www.bus308helps.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.
14
BUS 308 HELPS Inspiring Minds/ bus308helps.com
To make excellent academic records.., Keep
following our site!!!