PSY 325 TUTOR Learn by Doing/ psy325tutor.com

1
PSY 325 TUTOR Learn by Doing/
psy325tutor.com
2
PSY 325 TUTOR Learn by Doing
PSY 325 Entire Course (Ash) FOR MORE CLASSES
VISIT www.psy325tutor.com PSY 325 Week 1
Assignment Final Paper Topic Proposal PSY 325
Week 1 DQ 1 Types of Data PSY 325 Week 1 DQ 2
Measures of Variability and Central Tendency PSY
325 Week 2 Assignment Article Summary PSY 325
Week 2 DQ 1 Graphs
3
PSY 325 TUTOR Learn by Doing
PSY 325 Week 1 Assignment Final Paper Topic
Proposal (Ash) FOR MORE CLASSES
VISIT www.psy325tutor.com Final Paper Topic
Proposal For the Final Paper, you will identify
three to five research studies from peer-reviewed
sources that were published within the last ten
years, which investigate a particular social
science problem or topic. The Final Paper will
focus on critiquing the varying statistical
approaches used in each of these
4
PSY 325 TUTOR Learn by Doing
PSY 325 Week 1 DQ 1 Types of Data (Ash) FOR
MORE CLASSES VISIT www.psy325tutor.com Types of
Data Give an example of a research question that
includes an independent and a dependent variable.
These are usually presented as, "How does A
affect B?", where
5
PSY 325 TUTOR Learn by Doing
PSY 325 Week 1 DQ 2 Measures of Variability and
Central Tendency (Ash) FOR MORE CLASSES
VISIT www.psy325tutor.com Measures of Central
Tendency For this discussion, come up with 20
different data points (set of data) and enter
them into the first column in an Excel
spreadsheet. The data points can be any numbers
you want as long as there are 20 of them
6
PSY 325 TUTOR Learn by Doing
PSY 325 Week 2 Assignment Article Summary (Ash)
FOR MORE CLASSES VISIT www.psy325tutor.com Articl
e Summary For your Final Paper you will identify
three to five quantitative research studies from
peer-reviewed sources which were published within
the last ten years and that investigate a
particular social science problem or topic
7
PSY 325 TUTOR Learn by Doing
PSY 325 Week 2 DQ 1 Graphs (Ash) FOR MORE
CLASSES VISIT www.psy325tutor.com Graphs Give one
example of health-related data (a variable) that
can be represented by a pie chart. Do the same
for a bar chart and a histogram. Explain why each
data example you selected (there will be a total
of three different variables) is well represented
by the corresponding graph.
8
PSY 325 TUTOR Learn by Doing
PSY 325 Week 2 DQ 2 Standard Normal Distribution
(Ash) FOR MORE CLASSES VISIT www.psy325tutor.com
Standard Normal Distribution Review Chapter 3 of
your course text, which introduces probability
and the standard normal distribution. When
comparing data from different distributions, what
is the benefit of transforming data from these
distributions to conform to the standard
distribution? What role do z-scores play in this
9
PSY 325 TUTOR Learn by Doing
PSY 325 Week 3 Assignment Final Paper Outline
(Ash) FOR MORE CLASSES VISIT www.psy325tutor.com
Final Paper Outline. This week, your assignment
is to prepare an outline for the Final Paper that
is due next week. Review the Final Paper
requirements, which are located in Week Five of
your course or in the Components of Course
Evaluation section of this guide.
10
PSY 325 TUTOR Learn by Doing
FOR MORE CLASSES VISIT PSY 325 Week 3 DQ 1 Choose
the Analysis (Ash) www.psy325tutor.com Choose
the Analysis. A researcher wishes to study the
effect of a new drug on blood pressure. Would you
recommend using a z-test, a t-test, or an
A.N.O.V.A. for the analysis? Explain your answer.
11
PSY 325 TUTOR Learn by Doing
PSY 325 Week 3 DQ 2 Repeated Measures (Ash) FOR
MORE CLASSES VISIT www.psy325tutor.com Repeated
Measures. Review Chapter 7 of your course text,
which reviews inferential statistics that analyze
experiments of repeated measures designs. For
this discussion, search the University Library
and find a scholarly, peer-reviewed study on any
behavioral or social sciences topic that used a
repeated measures design. Reference the study and
summarize the
12
PSY 325 TUTOR Learn by Doing
PSY 325 Week 4 DQ 1 Correlation (Ash) FOR MORE
CLASSES VISIT   www.psy325tutor.com   Correlation
Much has been written about the relationship
between a students S.A.T. test scores and their
familys income. Generally speaking, there is a
strong positive correlation between income and
S.A.T. scores. What might this tell you? Is this
evidence that
13
PSY 325 TUTOR Learn by Doing
PSY 325 Week 4 DQ 2 Regression (Ash) FOR MORE
CLASSES VISIT   www.psy325tutor.com   Regression
Explain the relationship between correlation and
regression. What do the two approaches have in
common, and how are they different? In what types
of
14
PSY 325 TUTOR Learn by Doing
PSY 325 Week 5 DQ 1 Chi-Square Goodness-of-Fit
Test (Ash) FOR MORE CLASSES VISIT   www.psy325tu
tor.com   Chi-Square Goodness-of-Fit Test.
Describe the chi-square goodness-of-fit test.
Provide a detailed explanation of what this test
measures, and how it is similar to and different
from the independent t-test.
15
PSY 325 TUTOR Learn by Doing
PSY 325 Week 5 DQ 2 Chi-Square Test of
Independence (Ash) FOR MORE CLASSES
VISIT   www.psy325tutor.com   Chi-Square Test of
Independence Describe the chi-square test of
independence. Give an example of a question that
could be answered using this test. If you were to
assemble a contingency table, what would be
16
PSY 325 TUTOR Learn by Doing
PSY 325 Week 5 Final Paper (Ash) FOR MORE
CLASSES VISIT   www.psy325tutor.com   Focus of
the Final Paper   For your Final Paper you will
conduct a research study critique. Utilize the
instructor-approved topic that you selected in
Week One of the course. Identify three to five
17
PSY 325 TUTOR Learn by Doing