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Graph the equation
y=−23x−1
ps : no 0. graph should be added meaning only real numbers
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Analyze a Fictitious Statistical Study
For this assignment follow the Instructions Below:InstructionsCarefully review the information provided below about the ...
Analyze a Fictitious Statistical Study
For this assignment follow the Instructions Below:InstructionsCarefully review the information provided below about the fictitious study, then address each assignment requirement. Scenario:You are the new director of institutional research at a small state university, and you have been assigned the task of analyzing information for the dean of the School of Education regarding the performance of their undergraduate students on the often-controversial Graduate Record Exam (GRE). Many educators believe the GRE is a poor evaluator of undergraduate performance as well as a poor predictor of graduate school performance. The dean is considering eliminating the GRE from graduate school admissions requirements.The dean has already collected data on four variables: 1) gender, 2) grade point average (GPA), 3) GRE score, and 4) graduate degree completion frequency. Your job is to develop a proposed analysis to assist the dean to make an informed decision regarding the future use of the GRE.Note:(For this assignment, you don’t have to produce any data. This assignment is asking for you to develop the analyses to answer the different questions (see below 1 – 4); relationships questions (What analyses can you use for relationship questions? What types of data (level of measurement)?), for effect questions (What analyses can you use to test for effects of independent variables on dependent variables?) Think on the levels of the independent variables. What types of data (nominal, ordinal, interval, ratio)?), and interaction effects between independent variables. You should also discuss the assumptions of each test. No data is required to be presented. This is similar to a question that you will encounter in your Doctoral Comprehensive Exams. You should provide information that shows your understanding of the different types of analyses, as well as possible outcomes of the analyses. In addition, you have to include in your discussion the possible conclusions based on the possible results; rejecting the null, and not rejecting the null. Using this information, develop the following foundational components for a proposed analysis:A relationship research question involving GPA and GRE scores; corresponding null and alternative hypotheses; the type of statistical analysis to be employed to determine significance; explanations of fictitious outcomes identifying both non-significant and significant relationships as related to both null and alternative hypotheses; and recommendations based on non-significant and significant findings.A relationship research question involving gender, GPA, and GRE scores; corresponding null and alternative hypotheses; the type of statistical analysis to be employed to determine significance; explanations of fictitious outcomes identifying both non-significant and significant relationships as related to both null and alternative hypotheses; and recommendations based on non-significant and significant findings.An effect research question involving gender and GRE scores; corresponding null and alternative hypotheses; the type of statistical analysis to be employed to determine significance; explanations of fictitious outcomes identifying both a non-significant and a significant effect as related to both null and alternative hypotheses; and recommendations based on non-significant and significant findings.An effect research question involving gender, GRE score, and degree completion frequency; corresponding null and alternative hypotheses; the type of statistical analysis to be employed to determine significance; explanations of fictitious outcomes identifying both a non-significant and a significant effect as related to both null and alternative hypotheses; and recommendations based on non-significant and significant findings.Finalize your report with a written analysis of your results and recommendations for the dean based on your findings.Support your assignment with at least five scholarly resources. In addition to these specified resources, other appropriate scholarly resources, including older articles, may be included.Length: 12 pages, not including title and reference pagesattached is a reporting stats in apa style
University of The Cumberland Inferential Statistics and Decision Making Essay
Write a Research Question on Blockchain that covers all the questions stated below covering the topics from coursework.&nb ...
University of The Cumberland Inferential Statistics and Decision Making Essay
Write a Research Question on Blockchain that covers all the questions stated below covering the topics from coursework.
Speciality Area: Blockchain
Course : Inferential statistics and Decision Making
Topics covered in course:
1. correlation and regression tests
2. t-tests
3. ANOVA
4.Chi square
5. Spearman's rs, Z test
You have completed the "Inferential statistics and Decision Making" course. It is time to apply your learning. Respond to each of the following areas in separate sections.
1. Design a research question relevant to your specialty area.
2. Describe what type of data you would gather to answer the research question.
3. Determine which statistical test would be best to answer your research question.
4. What would you determine if the results were significant, based on your research question?
GCU Steps in Choosing the Right Statistical Assesment to Conduct Discussion
When analyzing public health data, describe the steps you would take to determine what statistical test to conduct. Discus ...
GCU Steps in Choosing the Right Statistical Assesment to Conduct Discussion
When analyzing public health data, describe the steps you would take to determine what statistical test to conduct. Discuss the impact of data type on test selection.
PUB 550 Grand Canyon University Week 2 Excel and IBM SPSS Statistic Comparative Essay
The purpose of this assignment is to compare basic functions in Excel and SPSS to calculate descriptive statistics and use ...
PUB 550 Grand Canyon University Week 2 Excel and IBM SPSS Statistic Comparative Essay
The purpose of this assignment is to compare basic functions in Excel and SPSS to calculate descriptive statistics and use this information to describe the sample.For this assignment, students will utilize Excel with the Data Analysis ToolPak and SPSS Statistics and the "Example Dataset" to complete the assignment. Refer to the Topic Materials for assistance with enabling the Data Analysis ToolPak on a Mac or PC.Part 1:Complete the following steps in both Excel and IBM SPSS Statistics.Calculate mean, median, and mode for the variables "Annual Income" and "Age." Show the appropriate summary tables for these measures from both Excel and SPSS. Include the other descriptive statistics that are a part of the summary output in Excel and SPSS.Create histograms to show the distribution for "Annual Income" and "Age." Copy and paste the histograms from Excel and export the histogram from SPSS into the Word document for this assignment.Create frequency tables that include counts and percentages for smoking status, employment status, exercise level, and education level. Show the tables in the Word document for this assignment.Part 2:Based upon the Part 1 activities, write a 250-500 word interpretation that addresses the following.Discuss the sampling strategy used in this study and if it resulted in a representative sample.Discuss what you are able to ascertain about the sample from the descriptive statistics.Explain what other variables the research team could have included to gain a better understanding of the population.General RequirementsSubmit one Word document for the Part 1 assignment content and a second Word document for Part 2 of the assignment.APA style is not required, but solid academic writing is expected.This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.
BCO 116 Miami University Revenues Function and Level of Production Questions
Attached is the assignment needed to be completed. Simple calculus questions to be answered. Rubric is attached as well as ...
BCO 116 Miami University Revenues Function and Level of Production Questions
Attached is the assignment needed to be completed. Simple calculus questions to be answered. Rubric is attached as well as the assignment.
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Most Popular Content
Analyze a Fictitious Statistical Study
For this assignment follow the Instructions Below:InstructionsCarefully review the information provided below about the ...
Analyze a Fictitious Statistical Study
For this assignment follow the Instructions Below:InstructionsCarefully review the information provided below about the fictitious study, then address each assignment requirement. Scenario:You are the new director of institutional research at a small state university, and you have been assigned the task of analyzing information for the dean of the School of Education regarding the performance of their undergraduate students on the often-controversial Graduate Record Exam (GRE). Many educators believe the GRE is a poor evaluator of undergraduate performance as well as a poor predictor of graduate school performance. The dean is considering eliminating the GRE from graduate school admissions requirements.The dean has already collected data on four variables: 1) gender, 2) grade point average (GPA), 3) GRE score, and 4) graduate degree completion frequency. Your job is to develop a proposed analysis to assist the dean to make an informed decision regarding the future use of the GRE.Note:(For this assignment, you don’t have to produce any data. This assignment is asking for you to develop the analyses to answer the different questions (see below 1 – 4); relationships questions (What analyses can you use for relationship questions? What types of data (level of measurement)?), for effect questions (What analyses can you use to test for effects of independent variables on dependent variables?) Think on the levels of the independent variables. What types of data (nominal, ordinal, interval, ratio)?), and interaction effects between independent variables. You should also discuss the assumptions of each test. No data is required to be presented. This is similar to a question that you will encounter in your Doctoral Comprehensive Exams. You should provide information that shows your understanding of the different types of analyses, as well as possible outcomes of the analyses. In addition, you have to include in your discussion the possible conclusions based on the possible results; rejecting the null, and not rejecting the null. Using this information, develop the following foundational components for a proposed analysis:A relationship research question involving GPA and GRE scores; corresponding null and alternative hypotheses; the type of statistical analysis to be employed to determine significance; explanations of fictitious outcomes identifying both non-significant and significant relationships as related to both null and alternative hypotheses; and recommendations based on non-significant and significant findings.A relationship research question involving gender, GPA, and GRE scores; corresponding null and alternative hypotheses; the type of statistical analysis to be employed to determine significance; explanations of fictitious outcomes identifying both non-significant and significant relationships as related to both null and alternative hypotheses; and recommendations based on non-significant and significant findings.An effect research question involving gender and GRE scores; corresponding null and alternative hypotheses; the type of statistical analysis to be employed to determine significance; explanations of fictitious outcomes identifying both a non-significant and a significant effect as related to both null and alternative hypotheses; and recommendations based on non-significant and significant findings.An effect research question involving gender, GRE score, and degree completion frequency; corresponding null and alternative hypotheses; the type of statistical analysis to be employed to determine significance; explanations of fictitious outcomes identifying both a non-significant and a significant effect as related to both null and alternative hypotheses; and recommendations based on non-significant and significant findings.Finalize your report with a written analysis of your results and recommendations for the dean based on your findings.Support your assignment with at least five scholarly resources. In addition to these specified resources, other appropriate scholarly resources, including older articles, may be included.Length: 12 pages, not including title and reference pagesattached is a reporting stats in apa style
University of The Cumberland Inferential Statistics and Decision Making Essay
Write a Research Question on Blockchain that covers all the questions stated below covering the topics from coursework.&nb ...
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Write a Research Question on Blockchain that covers all the questions stated below covering the topics from coursework.
Speciality Area: Blockchain
Course : Inferential statistics and Decision Making
Topics covered in course:
1. correlation and regression tests
2. t-tests
3. ANOVA
4.Chi square
5. Spearman's rs, Z test
You have completed the "Inferential statistics and Decision Making" course. It is time to apply your learning. Respond to each of the following areas in separate sections.
1. Design a research question relevant to your specialty area.
2. Describe what type of data you would gather to answer the research question.
3. Determine which statistical test would be best to answer your research question.
4. What would you determine if the results were significant, based on your research question?
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When analyzing public health data, describe the steps you would take to determine what statistical test to conduct. Discus ...
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When analyzing public health data, describe the steps you would take to determine what statistical test to conduct. Discuss the impact of data type on test selection.
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The purpose of this assignment is to compare basic functions in Excel and SPSS to calculate descriptive statistics and use this information to describe the sample.For this assignment, students will utilize Excel with the Data Analysis ToolPak and SPSS Statistics and the "Example Dataset" to complete the assignment. Refer to the Topic Materials for assistance with enabling the Data Analysis ToolPak on a Mac or PC.Part 1:Complete the following steps in both Excel and IBM SPSS Statistics.Calculate mean, median, and mode for the variables "Annual Income" and "Age." Show the appropriate summary tables for these measures from both Excel and SPSS. Include the other descriptive statistics that are a part of the summary output in Excel and SPSS.Create histograms to show the distribution for "Annual Income" and "Age." Copy and paste the histograms from Excel and export the histogram from SPSS into the Word document for this assignment.Create frequency tables that include counts and percentages for smoking status, employment status, exercise level, and education level. Show the tables in the Word document for this assignment.Part 2:Based upon the Part 1 activities, write a 250-500 word interpretation that addresses the following.Discuss the sampling strategy used in this study and if it resulted in a representative sample.Discuss what you are able to ascertain about the sample from the descriptive statistics.Explain what other variables the research team could have included to gain a better understanding of the population.General RequirementsSubmit one Word document for the Part 1 assignment content and a second Word document for Part 2 of the assignment.APA style is not required, but solid academic writing is expected.This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.
BCO 116 Miami University Revenues Function and Level of Production Questions
Attached is the assignment needed to be completed. Simple calculus questions to be answered. Rubric is attached as well as ...
BCO 116 Miami University Revenues Function and Level of Production Questions
Attached is the assignment needed to be completed. Simple calculus questions to be answered. Rubric is attached as well as the assignment.
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