PYC3704-- 2011 PYC3704 (2011) Psychological Research Study Notes IMPORTANT: Read through your UNISA study guide first! Get an overview of the module and then study each Topic individually Use this guide in conjunction with the UNISA guide- it is NOT a substitute If you have previous question papers- PLEASE DON‟T RELY ON THESE‚ you need to UNDERSTAND the content of this module if you want to pass and carry on to complete your Honours! 1 PYC3704-- 2011 Table of Contents
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PEARSON PRODUCT MOMENT CORRELATION COEFFICIENT Definition It is the measure of the linear correlation between two variables X and Y It is the measure of the strength of a linear association between two variables and is denoted by r. It tells you how strong the linear correlation is for paired numeric data e.g. height and weight. The Pearson correlation coefficient‚ r‚ indicates how far away all these data points are to this line of best fit. Development It was the imagination and idea of Sir Francis
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you conduct a chi-square test of independence‚ what is the expected frequency count of male Independents? b) If you conduct a chi-square test of independence‚ what is the expected frequency count of female Democrats? c) If you conduct a chi-square test of independence‚ what is the observed count of female Independents? d) If you conduct a chi-square test of independence‚ what is the expected frequency count of male Republicans? e) If you conduct a chi-square test of independence
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The Effects of Lifestyle Modification on Cholesterol Levels in Post-Menopausal Women Jordan Weaver South University The Effects of Lifestyle Modification on Cholesterol Levels in Post-Menopausal Women Introduction Menopause is a time of great change in a woman’s life. The hormonal changes that occur during this time cause many changes in the body‚ with symptoms such as abnormal vaginal bleeding‚ hot flashes‚ and vaginal dryness being common (Schuiling & Likis‚ 2013). The changes of menopause
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Chemistry & Economics Hometown: Hawthorne NJ “Lambda Chi Alpha and all your brothers within the bond are counting on you to take this role and its responsibilities seriously. Your dedication will make a critical difference to your Chapter and the success of Lambda Chi Alpha.” To become a big brother‚ you must meet the following criteria… 1. Attend meetings and all activities of the Chapter. 2. Be a responsible student. Attend class‚ study regularly‚ and do your best academically. 3. Meet
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Running head: CASE STUDY RESEARCH REPORT Case Study Research Report Melva Yousaf Grand Canyon University: RDG 581 August 3‚ 2011 Introduction The purpose of this study is to find ways to help a child improve their reading test scores. How is it that a child who reads two grades above their level cannot perform well when it comes to taking state assessments? Is it the teacher or is the child playing around when it comes to taking tests? Maybe the child
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Use of Animals in Research “In many cases‚ although not all‚ the use of animal experimentation is not only justified ethically‚ but essential to maintain the health and wee-being of human beings.” (Pro) HZT 4U0 Mrs. Swain March 6‚ 2014 To begin‚ animal research has played a vital part in nearly every medical breakthrough over the last decade. Improving human health is considered vital and justifies the use of animals in research. Even though there are researchers
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The study of design research methodology Yoram Reich Department of Solid Mechanics‚ Materials and Structures Faculty of Engineering Tel Aviv University Tel Aviv 69978 Israel yoram@eng.tau.ac.il Transaction of the ASME Journal of Mechanical Design (in press) Key words: research evaluation‚ scienti c methodology‚ engineering practice‚ optimization‚ Computer-aided design‚ participatory action research Abstract Studies on design research methodology are infrequent‚ although there is
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Research Plan and Post Project Summary Will microwaves positively or adversely affect the growth of grass seeds? This experiment could shed light on the effects of radiation on living things. This information could be valuable not only to other scientist who could perform related experiments‚ but society as a whole as it could provide more information on the negative and or positive effects of radiation. While there is no clear consensus that microwaves will damage grass seeds‚ there are
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MKTG 390‚ Exam 3 1. Marketers often mislead consumers by misrepresenting marketing research findings in ads and sales presentations. What are six ways in which they do this? (1). Incomplete or misleading reporting of survey or product testing results; (2).Reporting only the percentage of survey respondents answering in a given way (for example‚ “55% of those surveyed said....”) but not the absolute numbers or the sample size; (3). Misleading specification of the competitors tested in reported
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