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PSY 325 Course Success is a Tradition
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• PSY 325 Entire Course (2 Set)

• PSY 325 Week 1 Assignment Descriptive Article

• PSY 325 Week 1 Assignment Descriptive Article
  Critique (Men Alcohol and Personality) (2 Papers)
• PSY 325 Week 1 DQ 1 Data Analysis
• PSY 325 Week 1 Quiz (2 Set)
• PSY 325 Week 2 Assignment Inferential Statistics
  Article Critique (Smoking and Exercise) (2
  Papers)
• PSY 325 Week 2 DQ 1 Standard Normal Distribution

• Descriptive Statistics Article Critique. Read the
  article, Do Men with Excessive Alcohol
  Consumption and Social Stability Have an
  Addictive Personality? and identify the research
  questions and/or hypotheses as they are stated in
  the article. If you need assistance looking up
  the article with the citation, please view the
  Finding an Article

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• PSY 325 Week 1 DQ 1 Data Analysis

• PSY 325 Week 1 Quiz (2 Set)

• Data Analysis. For this discussion, you will
  organize data sets into meaningful number
  groupings, calculate basic descriptive values,
  and communicate written critiques of statistical
  analyses.
• This exercise requires the use of a descriptive
  statistics calculator. You can find this tool in
  some versions of Excel (as part of the Analysis
  ToolPak).

• PSY 325 Week 1 Quiz Set 1
• 1. Question Frequency polygon
  is to line graph as _________ is to bar graph.
• 2. Question The relative
  frequency of the scores in a class interval
  .25. What does that mean?
• 3. Question How is a frequency
  polygon different from a bar chart?

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• PSY 325 Week 2 Assignment Inferential Statistics
  Article Critique

• PSY 325 Week 2 DQ 1 Standard Normal Distribution

• Inferential Statistics Article Critique. Read the
  article Differential Effects of a Body Image
  Exposure Session on Smoking Urge Between
  Physically Active and Sedentary Female Smokers,
  and identify the research questions and/or
  hypotheses as they are stated. Consider the
  following questions What are the variables
  (sample sizes, population, treatments, etc.)?
  What are the inferential statistics used in this
  article? Were the proper steps of hypothesis
  testing followed? ?

• Standard Normal Distribution. For this
  discussion, identify the appropriate application
  of standardized scores to reflect on their
  benefits and to interpret how test scores and
  measures are commonly presented.
• Review Chapter 3 of your course text, which
  introduces probability and the standard normal
  distribution. Examine the assumptions and
  limitations presented in these topics and then
  consider and discuss the following questions

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• PSY 325 Week 2 Quiz (3 Set)

• PSY 325 Week 3 Assignment ANOVA Article Critique

• PSY 325 Week 2 Quiz Set 1
• 1. Question The table value z
  .70 is .2580. The z .70 value occurs at what
  equivalent percentile?
• 2. Question Rejecting the null
  hypothesis is the same as saying _____________.

• ANOVA Article Critique. Read the article
  "Cognitive Effects of Risperidone in Children
  with Autism and Irritable Behavior", and identify
  the research questions and/or hypotheses as they
  are stated. Consider the following questions
  What are the variables (sample sizes, population,
  treatments, etc.)? How was the analysis of
  variance used in this article (and what type of
  ANOVA was used)?

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• PSY 325 Week 3 DQ 1 ANOVA

• PSY 325 Week 3 Quiz (2 Set)

• ANOVA. In this discussion, you will evaluate a
  research question and determine how that question
  might best be analyzed. To do this, you will need
  to identify the appropriate application of course
  specified statistical tests, examine assumptions
  and limitations of course specified statistical
  tests, and communicate in writing critiques of
  statistical tests.

• PSY 325 Week 3 Quiz Set 1
• 1. Question How are mean square
  values determined?
• 2. Question The within-subjects
  F is the dependent groups equivalent to what
  independent groups test?
• 3. Question Why is matching
  uncommon when using the within-subjects F?

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• PSY 325 Week 4 Assignment Research Report (2
  Papers)

• PSY 325 Week 4 DQ 1 Correlation

• Research Report. Write a research report based on
  a hypothetical research study. Conducting
  research and writing a report is common practice
  for many students and practitioners in any of the
  behavioral sciences fields.
• A research report, which is based on scientific
  method, is typically composed of the different
  sections listed below

• Correlation. In this post, you will be challenged
  to look at how statistical tests, such as
  correlation are commonly used and the possible
  limitations of such analyses. In addition, you
  will need to identify the appropriate application
  of course-specified statistical tests, examine
  assumptions and limitations of course specified
  statistical tests, and communicate in writing
  critiques of statistical tests.

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• PSY 325 Week 4 Quiz (2 Set)

• PSY 325 Week 5 DQ 1 Chi-Square

• 1. Question If a correlation is
  .90 or greater, we can assume that a causal
  relationship exists.
• 2. Question How are degrees of
  freedom related to critical values of rxy?
• 3. Question Under what
  circumstances will residual scores be large?
• 4. Question Data of all the
  following descriptions are appropriate for the
  Spearmans rho except

• Chi-Square. The purpose of this discussion is to
  allow you to consider how various non- parametric
  tests are used and how they compare to other
  tests with similar variables. To do this, you
  will need to identify the appropriate application
  of course-specified statistical tests, examine
  assumptions and limitations of course-specified
  statistical tests, and communicate in writing
  critiques of statistical tests.

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• PSY 325 Week 5 Final Exam Paper (2 Papers)

• Focus of the Final Exam
• The purpose of the Final Exam is to assess your
  understanding of the main statistical concepts
  covered in this course and to evaluate your
  ability to critically review a quantitative
  research article. The exam will consist of two
  parts Part I includes three essay questions and
  Part II includes a research critique. All of your
  responses should be included in a single Word
  document for submission.

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