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here are your answers:
activity 1)
1) 2/3, 2)1/6, 3) 1/3
activity 2)
1) 1/4, 2) 1/4, 3) 1/2
activity 3)
please see the drawing attached below:
activity 4)
253+28 = 281, 125-11 = 114, 173-88 = 85, 17x3 = 51
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Walden University Central Tendency & Variability GSS Dataset Discussion
For this Discussion, you will examine central tendency and variability based on two separate variables. You will also expl ...
Walden University Central Tendency & Variability GSS Dataset Discussion
For this Discussion, you will examine central tendency and variability based on two separate variables. You will also explore the implications for positive social change based on the results of the data.
To prepare for this Discussion:
Review this week’s Learning Resources and the Descriptive Statistics media program.
For additional support, review the Skill Builder: Visual Displays for Categorical Variables and the Skill Builder: Visual Displays for Continuous Variables, which you can find by navigating back to your Blackboard Course Home Page. From there, locate the Skill Builder link in the left navigation pane.
Review the Chapter 4 of the Wagner text and the examples in the SPSS software related to central tendency and variability.
From the General Social Survey dataset found in this week’s Learning Resources, use the SPSS software and choose one continuous and one categorical variable Note: this dataset will be different from your Assignment dataset).
As you review, consider the implications for positive social change based on the results of your data.
Post, present, and report a descriptive analysis for your variables, specifically noting the following:
For your continuous variable:
Report the mean, median, and mode.
What might be the better measure for central tendency? (i.e., mean, median, or mode) and why?
Report the standard deviation.
How variable are the data?
How would you describe this data?
What sort of research question would this variable help answer that might inform social change?
Post the following information for your categorical variable:
A frequency distribution.
An appropriate measure of variation.
How variable are the data?
How would you describe this data?
What sort of research question would this variable help answer that might inform social change?
Be sure to support your Main Post and Response Post with reference to the week’s Learning Resources and other scholarly evidence in APA Style.
Learning Resources
Required Readings
Frankfort-Nachmias, C., Leon-Guerrero, A., & Davis, G. (2020). Social statistics for a diverse society (9th ed.). Thousand Oaks, CA: Sage Publications.
Chapter 3, “Measures of Central Tendency” (pp. 75-111)
Chapter 4, “Measures of Variability” (pp. 113-150)
Wagner, III, W. E. (2020). Using IBM® SPSS® statistics for research methods and social science statistics (7th ed.). Thousand Oaks, CA: Sage Publications.
Chapter 4, “Organization and Presentation of Information”
Chapter 11, “Editing Output”
Datasets
Your instructor will post the datasets for the course in the Doc Sharing section and in an Announcement. Your instructor may also recommend using a different dataset from the ones provided here.
Required Media
Laureate Education (Producer). (2016d). Descriptive statistics [Video file]. Baltimore, MD: Author.
Note: The approximate length of this media piece is 7 minutes.
In this media program, Dr. Matt Jones demonstrates the procedures used for central tendency and variability using SPSS software. Focus on how this demonstration might support your analysis in this week’s Assignment.
Accessible player --Downloads-- Download Video w/CC Download Audio Download Transcript
Optional Resources
Wheelan, C. (2013). Naked statistics: Stripping the dread from data. New York, NY: W. W. Norton & Company.
Skill Builders:
Measures of Central Tendency for Continuous Variables
Standard Deviation as a Measure of Variability for Continuous Variables
Measures of Central Tendency and Variability for Categorical Variables
Discuss paper week8
Whether in a scholarly or practitioner setting, good research and data analysis should have the benefit of peer feedback. ...
Discuss paper week8
Whether in a scholarly or practitioner setting, good research and data analysis should have the benefit of peer feedback. For this Discussion, you will post your response to the hypothesis test, along with the results. Be sure and remember that the goal is to obtain constructive feedback to improve the research and its interpretation, so please view this as an opportunity to learn from one another.To prepare for this Discussion:Review this week’s Learning Resources and media program related to regression and correlation.Review Magnusson’s web blog found in the Learning Resources to further your visualization and understanding of correlations between two variables.Construct a research question using the General Social Survey dataset, which can be answered by a Pearson correlation and bivariate regression.Use SPSS to answer the research question. Post your response to the following:What is your research question?What is the null hypothesis for your question?What research design would align with this question?What dependent variable was used and how is it measured?What independent variable is used and how is it measured?If you found significance, what is the strength of the effect?Explain your results for a lay audience; explain the answer to your research question.Be sure to support your Main Post and Response Post with reference to the week’s Learning Resources and other scholarly evidence in APA Style.ResourceFrankfort-Nachmias, C., & Leon-Guerrero, A. (2018). Social statistics for a diverse society (8th ed.). Thousand Oaks, CA: Sage Publications.
Chapter 12, “Regression and Correlation” (pp. 325-371)Wagner, W. E. (2016). Using IBM® SPSS® statistics for research methods and social science statistics (6th ed.). Thousand Oaks, CA: Sage Publications.
Chapter 8, “Correlation and Regression Analysis”Walden University Library. (n.d.). Course Guide and Assignment Help for RSCH 8210. Retrieved from http://academicguides.waldenu.edu/rsch8210For help with this week’s research, see this Course Guide and related weekly assignment resources.Magnusson, K. (n.d.). Welcome to Kristoffer Magnusson’s blog about R, Statistics, Psychology, Open Science, Data Visualization [blog]. Retrieved from http://rpsychologist.com/index.htmlAs you review this web blog, select New d3.js visualization: Interpreting Correlations link, once you select the link, follow the instructions to view the interactive for interpreting correlations. This interactive will help you to visualize and understand correlations between two variables.Note: This is Kristoffer Magnusson’s personal blog and his views may not necessarily reflect the views of Walden University faculty.DatasetsDocument: Data Set 2014 General Social Survey (dataset file)Use this dataset to complete this week’s Discussion.Note: You will need the SPSS software to open this dataset.Document: Data Set Afrobarometer (dataset file)Use this dataset to complete this week’s Assignment.Note: You will need the SPSS software to open this dataset.Document: High School Longitudinal Study 2009 Dataset (dataset file)Use this dataset to complete this week’s Assignment.Note: You will need the SPSS software to open this dataset.
Week 6 Assignment1: Factorial Analysis of Variance in SPSS
To prepareReview the datasets provided.Construct a research question with social change implications based on one of those ...
Week 6 Assignment1: Factorial Analysis of Variance in SPSS
To prepareReview the datasets provided.Construct a research question with social change implications based on one of those datasets.Be sure to focus on the assumptions of this test and ask yourself, “Does it make sense to interpret the mean of this dependent variable?”Remember that you will need categorical predictor variables.By Day 7The AssignmentUse SPSS to answer the research question you constructed. Then, compose a 1- to 2-paragraph analysis in APA format in which you answer the following questions:What is the null hypothesis for your question?What research design(s) would align with this question?What dependent variable was used and how is it measured?What independent variable is used and how is it measured?If you found significance, what is the strength of the effect?What is the answer to your research question?What are the possible implications of social change?Be sure to include your data output with your analysis. See pages 533 and 534 in your Warner textbook for an excellent APA-compliant write-up of a factorial analysis of variance.
systems of linear inequalities multiple , math homework help
Which of the following systems of inequalities has no solution?============================Which system of inequalities is ...
systems of linear inequalities multiple , math homework help
Which of the following systems of inequalities has no solution?============================Which system of inequalities is best represented by the graph?========================Which system of inequalities is best represented by the graph?=====================================Which graph shows the solution to the system of inequalities?y ≤ x + 9y ≥ -x - 4=================================Which system of inequalities is graphed below?--------------------------------------------------------------Which graph shows the solution to the system of inequalities shown below?==========================================Which of the following systems of inequalities has its solution shown on the graph below?=================================Which graph shows the solution to the system of inequalities below?===================================Which ordered pair is in the solution region of the system of inequalities below?(0, 0)(3, -1)(1, 1)(2, 1)==========================Which ordered pair is in the solution region of the system of inequalities below?(2, -2)(6, 3)(2, 0)(2, 4)==========================
PPD 303 USC M&M Candy Statistics for Policy Planning and Development Worksheet
Hi! I have uploaded the problem set down below! Let me know if you have any questions, thanks!
PPD 303 USC M&M Candy Statistics for Policy Planning and Development Worksheet
Hi! I have uploaded the problem set down below! Let me know if you have any questions, thanks!
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Walden University Central Tendency & Variability GSS Dataset Discussion
For this Discussion, you will examine central tendency and variability based on two separate variables. You will also expl ...
Walden University Central Tendency & Variability GSS Dataset Discussion
For this Discussion, you will examine central tendency and variability based on two separate variables. You will also explore the implications for positive social change based on the results of the data.
To prepare for this Discussion:
Review this week’s Learning Resources and the Descriptive Statistics media program.
For additional support, review the Skill Builder: Visual Displays for Categorical Variables and the Skill Builder: Visual Displays for Continuous Variables, which you can find by navigating back to your Blackboard Course Home Page. From there, locate the Skill Builder link in the left navigation pane.
Review the Chapter 4 of the Wagner text and the examples in the SPSS software related to central tendency and variability.
From the General Social Survey dataset found in this week’s Learning Resources, use the SPSS software and choose one continuous and one categorical variable Note: this dataset will be different from your Assignment dataset).
As you review, consider the implications for positive social change based on the results of your data.
Post, present, and report a descriptive analysis for your variables, specifically noting the following:
For your continuous variable:
Report the mean, median, and mode.
What might be the better measure for central tendency? (i.e., mean, median, or mode) and why?
Report the standard deviation.
How variable are the data?
How would you describe this data?
What sort of research question would this variable help answer that might inform social change?
Post the following information for your categorical variable:
A frequency distribution.
An appropriate measure of variation.
How variable are the data?
How would you describe this data?
What sort of research question would this variable help answer that might inform social change?
Be sure to support your Main Post and Response Post with reference to the week’s Learning Resources and other scholarly evidence in APA Style.
Learning Resources
Required Readings
Frankfort-Nachmias, C., Leon-Guerrero, A., & Davis, G. (2020). Social statistics for a diverse society (9th ed.). Thousand Oaks, CA: Sage Publications.
Chapter 3, “Measures of Central Tendency” (pp. 75-111)
Chapter 4, “Measures of Variability” (pp. 113-150)
Wagner, III, W. E. (2020). Using IBM® SPSS® statistics for research methods and social science statistics (7th ed.). Thousand Oaks, CA: Sage Publications.
Chapter 4, “Organization and Presentation of Information”
Chapter 11, “Editing Output”
Datasets
Your instructor will post the datasets for the course in the Doc Sharing section and in an Announcement. Your instructor may also recommend using a different dataset from the ones provided here.
Required Media
Laureate Education (Producer). (2016d). Descriptive statistics [Video file]. Baltimore, MD: Author.
Note: The approximate length of this media piece is 7 minutes.
In this media program, Dr. Matt Jones demonstrates the procedures used for central tendency and variability using SPSS software. Focus on how this demonstration might support your analysis in this week’s Assignment.
Accessible player --Downloads-- Download Video w/CC Download Audio Download Transcript
Optional Resources
Wheelan, C. (2013). Naked statistics: Stripping the dread from data. New York, NY: W. W. Norton & Company.
Skill Builders:
Measures of Central Tendency for Continuous Variables
Standard Deviation as a Measure of Variability for Continuous Variables
Measures of Central Tendency and Variability for Categorical Variables
Discuss paper week8
Whether in a scholarly or practitioner setting, good research and data analysis should have the benefit of peer feedback. ...
Discuss paper week8
Whether in a scholarly or practitioner setting, good research and data analysis should have the benefit of peer feedback. For this Discussion, you will post your response to the hypothesis test, along with the results. Be sure and remember that the goal is to obtain constructive feedback to improve the research and its interpretation, so please view this as an opportunity to learn from one another.To prepare for this Discussion:Review this week’s Learning Resources and media program related to regression and correlation.Review Magnusson’s web blog found in the Learning Resources to further your visualization and understanding of correlations between two variables.Construct a research question using the General Social Survey dataset, which can be answered by a Pearson correlation and bivariate regression.Use SPSS to answer the research question. Post your response to the following:What is your research question?What is the null hypothesis for your question?What research design would align with this question?What dependent variable was used and how is it measured?What independent variable is used and how is it measured?If you found significance, what is the strength of the effect?Explain your results for a lay audience; explain the answer to your research question.Be sure to support your Main Post and Response Post with reference to the week’s Learning Resources and other scholarly evidence in APA Style.ResourceFrankfort-Nachmias, C., & Leon-Guerrero, A. (2018). Social statistics for a diverse society (8th ed.). Thousand Oaks, CA: Sage Publications.
Chapter 12, “Regression and Correlation” (pp. 325-371)Wagner, W. E. (2016). Using IBM® SPSS® statistics for research methods and social science statistics (6th ed.). Thousand Oaks, CA: Sage Publications.
Chapter 8, “Correlation and Regression Analysis”Walden University Library. (n.d.). Course Guide and Assignment Help for RSCH 8210. Retrieved from http://academicguides.waldenu.edu/rsch8210For help with this week’s research, see this Course Guide and related weekly assignment resources.Magnusson, K. (n.d.). Welcome to Kristoffer Magnusson’s blog about R, Statistics, Psychology, Open Science, Data Visualization [blog]. Retrieved from http://rpsychologist.com/index.htmlAs you review this web blog, select New d3.js visualization: Interpreting Correlations link, once you select the link, follow the instructions to view the interactive for interpreting correlations. This interactive will help you to visualize and understand correlations between two variables.Note: This is Kristoffer Magnusson’s personal blog and his views may not necessarily reflect the views of Walden University faculty.DatasetsDocument: Data Set 2014 General Social Survey (dataset file)Use this dataset to complete this week’s Discussion.Note: You will need the SPSS software to open this dataset.Document: Data Set Afrobarometer (dataset file)Use this dataset to complete this week’s Assignment.Note: You will need the SPSS software to open this dataset.Document: High School Longitudinal Study 2009 Dataset (dataset file)Use this dataset to complete this week’s Assignment.Note: You will need the SPSS software to open this dataset.
Week 6 Assignment1: Factorial Analysis of Variance in SPSS
To prepareReview the datasets provided.Construct a research question with social change implications based on one of those ...
Week 6 Assignment1: Factorial Analysis of Variance in SPSS
To prepareReview the datasets provided.Construct a research question with social change implications based on one of those datasets.Be sure to focus on the assumptions of this test and ask yourself, “Does it make sense to interpret the mean of this dependent variable?”Remember that you will need categorical predictor variables.By Day 7The AssignmentUse SPSS to answer the research question you constructed. Then, compose a 1- to 2-paragraph analysis in APA format in which you answer the following questions:What is the null hypothesis for your question?What research design(s) would align with this question?What dependent variable was used and how is it measured?What independent variable is used and how is it measured?If you found significance, what is the strength of the effect?What is the answer to your research question?What are the possible implications of social change?Be sure to include your data output with your analysis. See pages 533 and 534 in your Warner textbook for an excellent APA-compliant write-up of a factorial analysis of variance.
systems of linear inequalities multiple , math homework help
Which of the following systems of inequalities has no solution?============================Which system of inequalities is ...
systems of linear inequalities multiple , math homework help
Which of the following systems of inequalities has no solution?============================Which system of inequalities is best represented by the graph?========================Which system of inequalities is best represented by the graph?=====================================Which graph shows the solution to the system of inequalities?y ≤ x + 9y ≥ -x - 4=================================Which system of inequalities is graphed below?--------------------------------------------------------------Which graph shows the solution to the system of inequalities shown below?==========================================Which of the following systems of inequalities has its solution shown on the graph below?=================================Which graph shows the solution to the system of inequalities below?===================================Which ordered pair is in the solution region of the system of inequalities below?(0, 0)(3, -1)(1, 1)(2, 1)==========================Which ordered pair is in the solution region of the system of inequalities below?(2, -2)(6, 3)(2, 0)(2, 4)==========================
PPD 303 USC M&M Candy Statistics for Policy Planning and Development Worksheet
Hi! I have uploaded the problem set down below! Let me know if you have any questions, thanks!
PPD 303 USC M&M Candy Statistics for Policy Planning and Development Worksheet
Hi! I have uploaded the problem set down below! Let me know if you have any questions, thanks!
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