POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS , QUIZZES , FINAL PAPER

POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS , QUIZZES , FINAL PAPER POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS , QUIZZES , FINAL PAPER POST PSY 341 Unit 1 DB 1.1 & DB 1.2 Permalink: https://nursingpaperessays.com/ post-psy341-full…zzes-final-paper / ? DB 1.1 Why is research important for the fields of Psychology and Sociology? When responding to ALL discussion boards, please follow all instructions found in the Discussion Board Rubric DB 1.2 Describe the scientific method and explain how it is applied in the Social Sciences. Please use the link below to guide your answer, and give specific examples of the 6 different sections. POST PSY 341 Unit 2 DB 2.1 & DB 2.2 DB 2.1 An article contains a few sections. Please define each, discuss what purpose they serve, and provide examples of what each may contain. Make sure to include the components of an article’s literature review section and why we need them in studies. Please use the Unit 2 Presentation and the following links to guide your response: DB 2.2 Imagine the following scenario: You are trying to figure out who stole the snicker’s bar from your office, and you notice a snicker’s bar in Jim’s office, down the hall. You conclude that Jim stole your snicker’s bar. Is this an example of inductive or deductive reasoning, or both? Why? Please use your lecture and this youtube video to help when thinking about your answer ORDER POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS POST PSY 341 Unit 3 DB 3.1 & DB 3.2 DB 3.1 What are the differences between exploratory, descriptive, and explanatory studies? Also, what are the differences between cross-sectional and longitudinal studies? Which type of study would you be most interested in running (for example, an explanatory, longitudinal study)? Why? DB 3.2 What is sampling, and why do we do it? Also, what is random assignment, and why do we use it? Please use the readings from the text to help guide your answer. POST PSY 341 Unit 4 DB 4.1 & DB 4.2 DB 4.1 What are reliability and validity, and why is it important to consider them when designing a study? When defining reliability and validity, please discuss inter-rater reliability, test-retest reliability, internal validity, and external validity. Also, Please provide a real-life example of when it is important to have strong inter-rater reliability (in your chosen field, or in other testing experiences that you have had). DB 4.2 Create a 6-question survey on a topic of your choice. Please have the first 3 items as examples of good questions (e.g., open-ended for a qualitative study) and the last 3 examples of poorly chosen questions (e.g., double-barreled or biased questions). Please identify at least 5 concepts from your text to explain why the good questions are good and why the poorly worded questions are bad. POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS POST PSY 341 Unit 5 DB 5.1 & DB 5.2 DB 5.1 Quantitative studies can be designed in many ways. Please explain the differences between and among the following: a) experimental, quasi-experimental, and pre-experimental studies (be sure to discuss the concept and usage of a control group) b) between-subjects and within-subjects studies c) non and single and double blind studies After you differentiate between the above concepts, please upload the pdf of a study and explain how it might be different if one or more of the above were changed. DB 5.2 Anethnographyis a detailed, qualitative study that emphasizes describing a concept with precision and accuracy, as opposed to explaining what causes it. What are the advantages and disadvantages to running this type of study, as opposed to a quantitative experiment? Also, what is theethnographic fallacy, and why should scientists be wary of it? POST PSY 341 Unit 6 DB 6.1 & DB 6.2 DB 6.1 What are the measures of central tendency and measures of variability? Why do we use them? What are the differences between the two? DB 6.2 Please explain the following statistical tests, as well as when they are used: Correlation, Independent T-test, One Way ANOVA. Please provide an example of how you would write up the results for each test in an APA style report. Please keep it in paragraph format, and don’t include any output or tables. Use the following links to help guide your answer POST PSY 341 Unit 7 DB 7.1 & DB 7.2 DB 7.1 Take a look at the qualitative data below. In this qualitative study, participants were asked to state what they would think if they were told they had fatal disease. What are some themes you notice from the data? Into what categories could you sort the data? There are an infinite amount of correct answers – be creative! DB 7.2 Find a peer-reviewed, qualitative study, and discuss the types of data they provide, as well as how they analyzed them. Did you pick up anything from the data that they didn’t? What did the experimenters do well and what could they have done better? Don’t forget to upload the pdf of the study in case others are interested in learning more about it! POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS POST PSY 341 Unit 8 DB 8.1 & DB 8.2 DB 8.1 In a discussion section, there is a focus on the overall conclusion of the study, limitations of the study, and future directions for the area being studied. Please explain these three sections and discuss why they are important. Please use your lecture and the following article to help DB 8.2 Think about all of the studies you have examined so far. What role does culture play in social science research? Please reflect on and discuss how cross-cultural issues, such as race, ethnicity, gender, age, religion, and other cultures play a role. Please be specific as to the cultures discussed and provide examples. POST PSY 341 UNIT 1 ASSIGNMENT PART 1 Assignments submitted through this link will be checked using SafeAssign by Blackboard. Your work will not be used for any purpose other than preventing plagiarism in the University. Ownership of the intellectual property contained in your written work will not be transferred to any third party. Please submit your paper as a Word Document. If you have the 2010 version of Word, please save your paper in a previous version (Word 97-2003 document) as Safe Assign may not accept the most recent version. For Part I: See the Non-Research Paper SafeAssignment Rubric (found in the Course Information Section) for details. You will need to follow the Rubric in order to receive a passing grade. Please email your Instructor if you are unable to locate it. For Part II: Please submit the pdf of the article you located (see below) POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS POST PSY 341 UNIT 2 ASSIGNMENT Assignments submitted through this link will be checked using SafeAssign by Blackboard. Your work will not be used for any purpose other than preventing plagiarism in the University. Ownership of the intellectual property contained in your written work will not be transferred to any third party. Please submit your paper as a Word Document. If you have the 2010 version of Word, please save your paper in a previous version (Word 97-2003 document) as Safe Assign may not accept the most recent version. In this unit, you will create a hypothesis the topic below. Please see the Research Rubric for specific details required for your submission: Topic: The effect of heat on aggression As a class, we will build upon the topic throughout the Mod. For example, this unit (Unit 2) you will create a hypothesis, IV, and DV based on the above topic. Your grade and feedback will be based on how well you do so. When we discuss sampling in Unit 3, you will be provided with a new, related hypothesis, IV, and DV, and will be asked to create a sample based upon them. Thus, we will explore – and have you identify – a new component for each unit until we have every component necessary for a research paper. Please see the Research Paper SafeAssignments Rubric for specifics. You need to follow the Rubric in order to receive a passing grade. POST PSY 341 UNIT 3 ASSIGNMENT Assignments submitted through this link will be checked using SafeAssign by Blackboard. Your work will not be used for any purpose other than preventing plagiarism in the University. Ownership of the intellectual property contained in your written work will not be transferred to any third party. Please submit your paper as a Word Document. If you have the 2010 version of Word, please save your paper in a previous version (Word 97-2003 document) as Safe Assign may not accept the most recent version. In this unit, you will create a sample using the following information. Please see the Research Rubric for specific details required for your submission: Topic: The effect of heat on aggression Hypothesis: Heat will increase aggression Independent Variable: Heat Dependent Variable: Aggression References: Anderson, C. (1989). Temperature and aggression: ubiquitous effects of heat on occurrence of human violence. Psychological Bulletin, 106, 74-96. Anderson, A.A., & Bushman, B.J. (2002). Human Aggression. Annual Review of Psychology, 53, 27-51. Bushman BJ. 1995. Moderating role of trait aggressiveness in the effects of violent media on aggression. Journal of Personality and Social Psychology, 69, 950–60. Please see the Research Paper SafeAssignments Rubricfor specifics. You need to follow the Rubric in order to receive a passing grade. POST PSY 341 UNIT 4 ASSIGNMENT Assignments submitted through this link will be checked using SafeAssign by Blackboard. Your work will not be used for any purpose other than preventing plagiarism in the University. Ownership of the intellectual property contained in your written work will not be transferred to any third party. Please submit your paper as a Word Document. If you have the 2010 version of Word, please save your paper in a previous version (Word 97-2003 document) as Safe Assign may not accept the most recent version. In this unit, you will create two operationalizations using the following information. Please see the Research Rubric for specific details required for your submission: Topic: The effect of heat on aggression Hypothesis: Heat will increase aggression Independent Variable: Heat Dependent Variable: Aggression References: Anderson, C. (1989). Temperature and aggression: ubiquitous effects of heat on occurrence of human violence. Psychological Bulletin, 106, 74-96. Anderson, A.A., & Bushman, B.J. (2002). Human Aggression. Annual Review of Psychology, 53, 27-51. Bushman BJ. 1995. Moderating role of trait aggressiveness in the effects of violent media on aggression. Journal of Personality and Social Psychology, 69, 950–60. Sample: 60 adults (30 male, 30 female; ages 20 – 40, mean = 30; 60% Caucasian, 20% African American, 10% Hispanic, 5% Asian, 5% Other) gathered from various states on the east coast. Please see the Research Paper SafeAssignments Rubricfor specifics. You need to follow the Rubric in order to receive a passing grade. POST PSY 341 UNIT 5 ASSIGNMENT Assignments submitted through this link will be checked using SafeAssign by Blackboard. Your work will not be used for any purpose other than preventing plagiarism in the University. Ownership of the intellectual property contained in your written work will not be transferred to any third party. Please submit your paper as a Word Document. If you have the 2010 version of Word, please save your paper in a previous version (Word 97-2003 document) as Safe Assign may not accept the most recent version. In this unit, you will create a design and procedure using the following information. Please see the Research Rubric for specific details required for your submission: Topic: The effect of heat on aggression Hypothesis: Heat will increase aggression Independent Variable: Heat Dependent Variable: Aggression References: Anderson, C. (1989). Temperature and aggression: ubiquitous effects of heat on occurrence of human violence. Psychological Bulletin, 106, 74-96. Anderson, A.A., & Bushman, B.J. (2002). Human Aggression. Annual Review of Psychology, 53, 27-51. Bushman BJ. 1995. Moderating role of trait aggressiveness in the effects of violent media on aggression. Journal of Personality and Social Psychology, 69, 950–60. Sample: 60 adults (30 male, 30 female; ages 20 – 40, mean = 30; 60% Caucasian, 20% African American, 10% Hispanic, 5% Asian, 5% Other) gathered from various states on the east coast. Operationalized IV: Temperature Operationalized DV: Number of punches Please see the Research Paper SafeAssignments Rubric for specifics. You need to follow the Rubric in order to receive a passing grade. POST PSY 341 UNIT 6 ASSIGNMENT Assignments submitted through this link will be checked using SafeAssign by Blackboard. Your work will not be used for any purpose other than preventing plagiarism in the University. Ownership of the intellectual property contained in your written work will not be transferred to any third party. Please submit your paper as a Word Document. If you have the 2010 version of Word, please save your paper in a previous version (Word 97-2003 document) as Safe Assign may not accept the most recent version. In this unit, you will determine your statistical analyses (and rationale for its use) using the following information. Please see the Research Rubric for specific details required for your submission: Topic: The effect of heat on aggression Hypothesis: Heat will increase aggression Independent Variable: Heat Dependent Variable: Aggression References: Anderson, C. (1989). Temperature and aggression: ubiquitous effects of heat on occurrence of human violence. Psychological Bulletin, 106, 74-96. Anderson, A.A., & Bushman, B.J. (2002). Human Aggression. Annual Review of Psychology, 53, 27-51. Bushman BJ. 1995. Moderating role of trait aggressiveness in the effects of violent media on aggression. Journal of Personality and Social Psychology, 69, 950–60. Sample: 60 adults (30 male, 30 female; ages 20 – 40, mean = 30; 60% Caucasian, 20% African American, 10% Hispanic, 5% Asian, 5% Other) gathered from various states on the east coast. Operationalized IV: Temperature Operationalized DV: Number of punches Procedure:Participants met separately with the experimenter a quiet room during the summer. They sat at a desk in a cushioned chair with the room at one of two temperatures: hot (about 90 degrees) or cold (about 65 degrees), depending on their condition. In the center of the room was a blow-up doll that would bounce back to the normal condition when punched. The Informed Consent Form was signed first, which indicated that the current study was about aggression. Next, participants were asked to punch the doll as much as they would like for 30 seconds. The number of punches was recorded by the experimenter. After the 30 seconds, participants were thanked and debriefed. ORDER CUSTOMIZED SOLUTION PAPERS Design: a) experimental, b) between-subjects, c) single blind PLEASE ALSO REFER TO DATA WHICH CAN BE FOUND IN THE SEPARATE EXCEL FILE: ResearchData.xslx. Please see the Research Paper SafeAssignments Rubric for specifics. You need to follow the Rubric in order to receive a passing grade. POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS UNIT 7 ASSIGNMENT Assignments submitted through this link will be checked using SafeAssign by Blackboard. Your work will not be used for any purpose other than preventing plagiarism in the University. Ownership of the intellectual property contained in your written work will not be transferred to any third party. Please submit your paper as a Word Document. If you have the 2010 version of Word, please save your paper in a previous version (Word 97-2003 document) as Safe Assign may not accept the most recent version. This unit’s work is NOT a part of your mini-research paper. Please see the Non-Research Paper SafeAssignments Rubric for specifics. You need to follow the Rubric in order to receive a passing grade. In the following imaginary study (data link below), participants who had trouble dieting were put into three conditions: 1) Scared Straight – they are yelled at and shown overweight people to scare them into dieting, 2) Motivational Interviewing – they are asked to think about how life would be better if they dieted and how life would be worse if they did not, and 3) No intervention. After the intervention (or no intervention) took place, participants were asked to report how much they ate the following week. The goal of the study is to see which intervention will reduce eating the most. Weight was also measured to see if there was any relationship between the weight of the participants and their performance in the week from the intervention. Please produce the statistical analysis for a t-test (Compare the Scared Straight and No Intervention Groups), ANOVA (Compare the Scared Straight, Motivational Interviewing, and No Intervention Groups, and correlation (see if there is a relationship between weight and any of the 3 conditions: weak, moderate, or strong, and positive or negative – and what that means) using the given data. Please report all of the results (both the output and your interpretation) and include all other previously already established components). POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS UNIT 8 FINAL RESEARCH PAPER ASSIGNMENT Assignments submitted through this link will be checked using SafeAssign by Blackboard. Your work will not be used for any purpose other than preventing plagiarism in the University. Ownership of the intellectual property contained in your written work will not be transferred to any third party. Please submit your paper as a Word Document. If you have the 2010 version of Word, please save your paper in a previous version (Word 97-2003 document) as Safe Assign may not accept the most recent version. Please see the Research Paper SafeAssignments Rubric for specifics. You need to follow the Rubric in order to receive a passing grade. POST PSY 341 UNIT 8 FINAL EXAM Question 1 2 out of 2 points Correct Which of the following is NOT one of the six steps of the Scientific Method? Communicate Findings to Others Design/Run a Study Review the Literature Question 2 0 out of 2 points Where in an article does the Literature Review usually appear? Middle End Question 3 2 out of 2 points The topics of the study, if complex, are usually defined within the Introduction section of an article. True False Question 4 2 out of 2 points Which study design would be the most appropriate? You don’t know anything about women, so you observe them and take notes on them to learn more. Explanatory Descriptive Question 5 0 out of 2 points Which study design would be the most appropriate? You know that there is a new treatment in a prison that seems to work. You believes it causes prisoners to think differently, so you run a study that measures thoughts. You compare a control group that receives no treatment with one that receives the new prison treatment. Explanatory Descriptive Question 6 2 out of 2 points Which study design would be the most appropriate? You observe two different prisons, one that has air-conditioning and one that doesn’t, to see which has more rioting. Cross-Sectional Cross-Sectional Longitudinal Question 7 2 out of 2 points Which study design would be the most appropriate? You follow around the same prisoner for a year, measuring the changes in his aggression during each season of the year. Cross-Sectional Longitudinal POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS Question 8 2 out of 2 points Which of the following is NOT a typical section included in a research study article: Method Discussion Correct Theory Results Introduction Question 9 2 out of 2 points Your hypothesis is largely based on the findings of previous literature regarding your topic. True False Question 10 0 out of 2 points What is the Independent Variable of this study’s hypothesis? Adolescents with single-parents are more likely to have low self-esteem. Being an adolescent Having single-parents Having low self-esteem Question 11 2 out of 2 points What is the Independent Variable of this study’s hypothesis? A person’s anger will be increased when he or she takes revenge. The person The anger The revenge Question 12 2 out of 2 points What is the Dependent Variable of this study’s hypothesis? Financial strain is the leading cause of bank robbery in Michigan. Bank Robbery Financial Strain Bank Robbery The Bank Robbers Michigan Question 13 2 out of 2 points Which is true? The Independent Variable influences the Dependent Variable The Independent Variable influences the Dependent Variable The Dependent Variable influences the Independent Variable The Independent Variable and Dependent Variable equally affect each other POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS Question 14 2 out of 2 points Is the following an example of Inductive or Deductive Reasoning? You think: If all seagulls have wings, and all seagulls fly, then all animals with wings must fly. Inductive Reasoning Inductive Reasoning Deductive Reasoning Question 15 2 out of 2 points Is the following an example of Inductive or Deductive Reasoning? You think: Jack is taller than Jill, and Jill is taller than George. Therefore, Jack is taller than George. Deductive Reasoning Inductive Reasoning Deductive Reasoning Question 16 0 out of 2 points Is the following an example of Inductive or Deductive Reasoning? You know from previous studies that if someone punches a pillow to get rid of their anger, they will become more angry next time. You run a study based on this knowledge and have many people feel very angry later on from punching a pillow. Inductive Reasoning Inductive Reasoning Deductive Reasoning Question 17 0 out of 2 points Which of the following is NOT one of the top advantages of using self-report measures when compared to other types? More Cost-effective Quicker More Valid Can administer more than one at a time Question 18 2 out of 2 points Which of the following is NOT true of a peer-reviewed article? It is always considered scholarly It always has been edited many times It is always reviewed by experts in the field It is always reviewed by friends of the author Question 19 2 out of 2 points Which APA-style citation is correct? One study found men to be “overly aggressive.” (Smith, pg. 3, 2000) One study found men to be “overly aggressive” (Smith, p. 3). One study found men to be “overly aggressive.”(Smith, 2000, pg. 3) Question 20 2 out of 2 points Which APA-style citation is correct? One study, Smith (pg. 3), found men to be “overly aggressive.” (2000) One study, Smith (p.3), found men to be “overly aggressive”. One study, Smith (2000), found men to be “overly aggressive.” (pg. 3) POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS Question 21 2 out of 2 points Which APA-style reference is correct? Smith, J. K. (2000). Angry birds. Journal of Psychology, 28 (4), 15-16. J.K. Smith, p. 15-16, Angry birds. Journal of Psychology, 28 (4), 2000. Smith, J. K. (2000). Angry birds. Journal of Psychology, 28 (4), 15-16. Smith, J. K. (2000). Angry birds. Journal of Psychology, 28 (4), 15-16. Question 22 2 out of 2 points Which of the following is NOT another word for reliability? Dependability Stability Question 23 2 out of 2 points Which of the following is NOT another word for validity? Accuracy Authenticity Truthfulness Loyalty Question 24 2 out of 2 points Which type of reliability is this? A test that is given today will receive the same score if given tomorrow. Test-retest Internal Consistency Inter-rater Parallel forms Question 25 0 out of 2 points Which type of validity is this? An experimenter that wants to measure depression makes sure her test indicates depressive behaviors and not something else. Criterion Construct Question 26 2 out of 2 points A weighing scale that is always 10 pounds off reflects: High validity; Low reliability High validity; High reliability Low validity; Low reliability Question 27 2 out of 2 points Critical thinking question: Which of the following is a reason an experimenter might design a test with low face validity? If she wants the participant to know what she is testing If she does not want the participant to know what she is testing If she wants the test to have similar scores when taken at different times If she wants the test to be reliable POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS Question 28 2 out of 2 points Which of the following is NOT typically a component of a method section? Results Participants Design Procedure Materials Question 29 2 out of 2 points The results section gives the data found in a study, as well as the interpretations and implications of that data. True False Question 30 2 out of 2 points A large sample size will be more accurate than a small sample size. True False Question 31 0 out of 2 points Which of the following is NOT an example of probability sampling? Simple Random Systematic Stratified Correct Convenience Question 32 2 out of 2 points Typically, quantitative study design has a firmer agenda and requires more preparation beforehand than qualitative study design. True False Question 33 2 out of 2 points Quantitative study design is more likely to be exploratory than qualitative. True False Question 34 2 out of 2 points Quantitative study design follows a more structured order than qualitative. True False Question 35 2 out of 2 points Correct While there is a feminist paradigm that focuses on viewing society from a female perspective, there can really be paradigms for any culture, including religion, ethnicity, and political affiliation. True False Question 36 Critical thinking question: Which design is a cross-sectional study more likely to have? Question 37 2 out of 2 points Since most studies done in America use American participants, the findings of those studies might not apply to other countries. True False Question 38 0 out of 2 points Randomly assigning participants to two groups balances out the groups, making them as similar as possible. True False Question 39 2 out of 2 points Which study design would be the most appropriate for the following scenario: You are measuring the difference in how well you play hockey from the beginning to end. Within-subjects Between-subjects Question 40 2 out of 2 points Correct Which study design would be the most appropriate for the following scenario: You are measuring the difference in how well the home hockey team plays compared to the visiting team. Within-subjects Between-subjects Question 41 2 out of 2 points Which study design is the most likely to be used for this scenario: You are creating a study that examines the effects of being a victim of trauma on adult anxiety. Classic (True) Experimental Quasi-Experimental Pre-experimental Question 42 2 out of 2 points Which study design is the most likely to be used for this scenario: You are creating a study where you are measuring the effects of music on anger. You randomly assign people into two different groups: Music and no music and have them think of angry thoughts while listening to music or no music. Classic (True) Experimental Quasi-Experimental Pre-experimental Question 43 2 out of 2 points Would you use a mean or median with the following dataset: 1,3,3,5,6,18? Mean Median Question 44 2 out of 2 points What is the mode of the following dataset: 1,3,3,5,6,18? 3 5 6 18 Question 45 2 out of 2 points The p-value has to be less than what number for the findings of a statistical test to be significant? .05 .01 .05 .1 .5 Question 46 2 out of 2 points What is your z-score if you scored a 20 on an exam with a mean of 20 and a standard deviation of 10? 0 1 10 20 Question 47 2 out of 2 points How many groups are compared in an ANOVA? 3 or more 1 2 3 or more Question 48 2 out of 2 points Which of the following is NOT something a t-test and a correlation have in common? They can compare 2 groups You can find out relationships between different groups You can tell whether or not there is significance using a p-value You can see if the Independent Variable influences the Dependent Variable POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS Question 49 2 out of 2 points Which of the following is NOT a component of a research study’s Discussion section? Compares the study’s findings to the findings of previous research Discusses the limitation of a study Demonstrates how the study was run Provides suggestions for future research studies Question 50 0 out of 2 points Which is NOT an example of a safeguard used to prevent/reduce potential harm to participants? Informing the participant about the details of the study before participating Debriefing the participant after participating Confirming that the participant is participating as a volunteer Ensuring the participant that all of the data is confidential POST PSY 341 UNIT 1 QUIZ ETHICS Question 1 33 out of 33 points Milgrim’s study might be considered unethical because it puts the participants under emotional duress. Question 2 33 out of 33 points Milgrim’s study might be considered unethical because it causes physical harm to participants by shocking them. The participants themselves were not shocked. They were asked to shock actors who they were told were also participants. The actors were only pretending to be shocked. Question 3 0 out of 34 points Another reason Milgrim’s study might be considered unethical is that it involves deception without debriefing the participants at the end. Which of the following principles does that involve the most? POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS Unit 2 Quiz – Hypothesis, IVs, and DVs • Question 1 0 out of 33 points Which of the following is a hypothesis from the study? “There is a statistically significant lower depression levels onthe older adults in the music group than those in a non-music group.” “The findings contribute to knowledge about the effectivenessof music used as an intervention to relieve depression forolder adults.” “Recent studies have shown that giving participants a choice of music lowered anxiety, promoted relaxation and led to effective treatment (Hsu & Lai 2004, Lee et al. 2005, Chang et al. 2008, Chan et al. 2009).” 1 There is a statistically significant lower depression levels onthe older adults in the music group than those in a non-music group. (see page 777). • Question 2 0 out of 33 points Please take a look at the following article: Chan et al – Effects of music on depression in older people.pdf Which of the following is the Independent Variable? Music Depression Older People All of the Above • Question 3 34 out of 34 points Which of the following is the Dependent Variable of this study? Response Feedback: Use the following format: The effect of ___(the IV)___ on ___(the DV)___. The IV is the influencer. The DV is the outcome. The IV controls the DV. The DV is dependent upon the IV POST PSY 341 Unit 3 Quiz – Sample Question 1 33 out of 33 points How many participants were there in the study? 40 20 40 50 The number of participants was omitted from the article by the authors. “The subjects were 40 males between the ages of 20 and 50, drawn from New Haven and the surrounding communities.” (see page 372). Question 2 33 out of 33 points What was the gender of the participants in the study? Men Women Men Women and Men The genders of the participants were omitted by the author. “The subjects were 40 males between the ages of 20 and 50, drawn from New Haven and the surrounding communities.” (see page 372) Question 3 34 out of 34 points Correct What was the ethnicity of the participants in the study? The ethnicity of the participants was omitted by the author. 100% Caucasian 100% African American 50% White 50% Black The ethnicity of the participants was omitted by the author. No information listed on p. 372 or elsewhere in the article. ORDER CUSTOMIZED SOLUTION PAPERS POST PSY341 FULL COURSE – All DISCUSSIONS , ASSIGNMENTS Unit 4 Quiz – Operationalizations Question 1 0 out of 17 points The Independent Variable of the above article is playing violent video games. How is that operationalized? Having all participants sign an informed consent form. Playing a