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LINEAR PROGRAMMING: Multiple investmemt options maximization: ANSWER
• Theo Harris earns $55,000 a year and has $9,000 to invest in a portfolio. His investment alternatives and their expect ...
LINEAR PROGRAMMING: Multiple investmemt options maximization: ANSWER
• Theo Harris earns $55,000 a year and has $9,000 to invest in a portfolio. His investment alternatives and their expected returns are shown in the table below.
Investment Description Expected Return
A IRA (retirement) 3.5%
B Employer’s retirement plan 4.5%
C Deferred income (retirement) 8.0%
D Unity mutual fund 7.0%
E Liberty mutual fund 7.5%
F Money market 5.5%
Theo’s investment goals are as follows and can be ranked according to the weights shown in parenthesis. Which investments should be included in Theo’s portfolio, and how much should he invest in each?
Goal 1: (25) Invest all funds available.
Goal 2: (20) Maximize the total annual return in dollars, with a target of $1,000.
Goal 3: (15) Invest at least 3% of salary in employer’s retirement plan.
Goal 4: (15) Invest at least 10% of the total investment in the money marke
Goal 5: (10) Invest at most 25% of the total investment in retirement plans.
Goal 6: (10) Invest at least 50% of the total investment in non-retirement plans.
MATH 160 Cuyamaca Gollege Contingency Table Statistics
My questions needs statcrunch, so please let me know if your familiar using statcrunch. I chise you because you were so go ...
MATH 160 Cuyamaca Gollege Contingency Table Statistics
My questions needs statcrunch, so please let me know if your familiar using statcrunch. I chise you because you were so good last time I work with you!!! I liked your work
RSCH8210 Walden University SPSS And Statistical Analysis
Assignment: Variables, Measurement, and SPSSQuantitative research consists of testing and understanding relationships betw ...
RSCH8210 Walden University SPSS And Statistical Analysis
Assignment: Variables, Measurement, and SPSSQuantitative research consists of testing and understanding relationships between variables. Researchers construct these variables as measureable expressions of social phenomena. Modern statistics provides you with a host of resources to answer questions, but each statistical test has a set of assumptions regarding the measurement of the variables. It is therefore important to understand how variables are measured because their measurement will influence the type of analytic tools available to you.SPSS is a statistical software program that allows you to enter these variables into a spreadsheet format and record the measurements from a sample. Additionally, SPSS allows you to perform statistical analysis. Before launching into your analyses, though, it is important to understand how the variables are measured. That understanding will help you interpret the SPSS output.In this week’s Discussion, you considered topics with social change implications. For this Assignment, you will examine data to analyze independent and dependent variables, determine how they are measured, and decipher whether a social change question can be answered and the implications for such change.To prepare for this Assignment:Review the Learning Resources as well as the SPSS resources found in this week’s Learning Resources.Using the SPSS software, open the Afrobarometer dataset or the High School Longitudinal Study dataset (whichever you choose) found in this week’s Learning Resources and then choose two variables that interest you.For this Assignment:Write a 1- to 2-page summary and include the following:A description of what the each of the variables measure.A description of the unit of analysis.A description and explanation of the levels of measurement for each variable (i.e., nominal, ordinal, interval, ratio).Explain how you might conceive these variables to be used to answer a social change question. What might be the implications for social change?Support your summary using appropriate scholarly citations and references. Use proper APA format.
Running Inferential Statistics—t Tests
A t test examines if two means (averages) are reliably different from each other; that is, whether any significant differe ...
Running Inferential Statistics—t Tests
A t test examines if two means (averages) are reliably different from each other; that is, whether any significant differences exist between the means of samples from different populations. For example, to what extent is the output of a local office which applied an IT solution different than the output of other local offices which did not apply the IT solution? Also, if you wanted to test whether the average IQ score of a group of students differs from 100, you may use a t test. A t test does more than just compare means; as an inferential statistic, t tests allow researchers to make inferences about the populations beyond their sample data.For this Assignment, you will use the IT Security database and conduct two t tests: (a) one-sample t test and (b) paired-samples t test and prepare an APA results write-up for each test.To prepare for this Assignment:Review the media programs:Introduction to Hypothesis TestingThe t StatisticThe t Test for Related SamplesEstimationReview Lesson 22, "One-Sample t Test.” Then conduct a one-sample t test using the IT Security Dataset from this week’s Learning Resources.Pay particular attention to the sections titled “Writing an APA Results Section” (on pages 119-120) and “An APA Results Section” (on page 167) in the Green and Salkind text.Review Lesson 23, “Paired-Samples t Test.” Then conduct a paired-samples t test using the IT Security Dataset.Pay particular attention to the section titled “An APA Results Section” (on page 122) in the Green and Salkind text.Review the Assignment Exemplar provided in this week’s Learning Resources.Submit a 5- to 6-page paper using the Assignment Exemplar.Your paper must include the following elements:An APA Results section for each t test. (See examples of APA Results sections in Lesson 22 (one-sample t test) and Lesson 23 (paired-samples t test) of the Green and Salkind text.)The critical elements of your SPSS output, including:A properly formatted research questionA properly formatted H10 (null) and H1a (alternate) hypothesisA descriptive statistics narrative and properly formatted descriptive statistics table (see page 148 of the Green and Salkind text)A properly formatted histogram for the one-sample t test (see page 149 of the Green and Salkind text)A properly formatted box plot for the paired-samples t test (see page 154 of the Green and Salkind text)A properly formatted inferential APA Results Section (see page 149 of the Green and Salkind text) for each testAn appendix including the SPSS output generated for descriptive and inferential statistics (see SPSS output on page 148 of the Green and Salkind text)
MIS-690 Data Cleansing and Data Summary Assignment Paper
DQ1Reflect on collection of data, data cleansing and preparation activities, and selection and application of models, incl ...
MIS-690 Data Cleansing and Data Summary Assignment Paper
DQ1Reflect on collection of data, data cleansing and preparation activities, and selection and application of models, including challenges/struggles, procedures, approach, etc.How do you know that the data you are collecting will be useful?DQ2When summarizing your data, how did you decide which visualization tool you would use to best communicate this information (bar graph or line graph)?AssignmentNow that you have identified the business problem, translated it into an analytics problem, identified the data needs, and acquired the data, you will use data that you have found or with the company's permission you can use its data for analysis to resolve the analytics problem. Using one or more of the following software applications (IBM SPSS Modeler, SPSS Statistics, Excel, Tableau, or R), analyze the data so that the findings can be used to address the established business problem in your company.Write a 750-1,000 word paper that includes the following information for your data (ensure that specific screenshots of graphs, tables, etc., are provided):Conduct an exploratory data analysis: What information is contained in the data set?Describe key features of the data and any significant relationships you find.How did you verify that the data was reliable before proceeding?What problems did you find and how did you address them?What relationships did you find in the data?Any missing data?Analyze trends with respect to any appropriate characteristics that you may have discovered.Supplement your description with appropriate charts/figures. Data can be (but are not necessarily limited to) the following:Line graphsPie chartsBar chartsScatter plotsIndicate the steps you have taken to investigate the quality of the data and indicate any variables you have transformed or discarded as a result.Provide a summary that provides a detailed overview of the trends identified based upon the analysis.Segment the data accordingly, if needed, to help describe the data behavior.How are you going to summarize data samples?Provide a detailed statistical summary of all information provided.Provide the raw software files that you used for this assignment. If R was used, provide a *.txt file of all the commands used.Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center. An abstract is not required.This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.
Grand Canyon University IBM SPSS Access Statistical Analysis Help
Some commonly employed statistical analyses include correlation and regression. In this assignment, you will practice corr ...
Grand Canyon University IBM SPSS Access Statistical Analysis Help
Some commonly employed statistical analyses include correlation and regression. In this assignment, you will practice correlation and regression techniques from an SPSS data set.General Requirements:Use the following information to ensure successful completion of the assignment:Review "SPSS Access Instructions" for information on how to access SPSS for this assignment.Access the document, "Introduction to Statistical Analysis Using IBM SPSS Statistics, Student Guide" to complete the assignment.Download the file "Bank.sav" and open it with SPSS. Use the data to complete the assignment.Download the file "Census.sav" and open it with SPSS. Use the data to complete the assignment.Directions:Perform the following tasks to complete this assignment:Locate the data set "Bank.sav" and open it with SPSS. Follow the steps in section 10.15 Learning Activity as written. Answer questions 1-3 in the activity based on your observations of the SPSS output.Type your answers into a Word document. Copy and paste the full SPSS output including any supporting graphs and tables directly from SPSS into the Word document for submission to the instructor. The SPSS output must be submitted with the problem set answers in order to receive full credit for the assignment.Locate the data set "Census.sav" and open it with SPSS. Follow the steps in section 11.16 Learning Activity as written. Answer questions 1, 2, 3, and 5 in the activity based on your observations of the SPSS output. Type your answers into a Word document. Copy and paste the full SPSS output including any supporting graphs and tables directly from SPSS into the Word document for submission to the instructor. The SPSS output must be submitted with the problem set answers in order to receive full credit for the assignment.BANKhttps://lms-grad.gcu.edu/learningPlatform/content/content.lc?operation=viewContent&contentId=6e2fb2f9-a67a-472d-881b-e90db7a99d2bCensus https://lms-grad.gcu.edu/learningPlatform/content/content.lc?operation=viewContent&contentId=e5f845fb-cfcc-4cda-bdbd-cecc1a28db56
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LINEAR PROGRAMMING: Multiple investmemt options maximization: ANSWER
• Theo Harris earns $55,000 a year and has $9,000 to invest in a portfolio. His investment alternatives and their expect ...
LINEAR PROGRAMMING: Multiple investmemt options maximization: ANSWER
• Theo Harris earns $55,000 a year and has $9,000 to invest in a portfolio. His investment alternatives and their expected returns are shown in the table below.
Investment Description Expected Return
A IRA (retirement) 3.5%
B Employer’s retirement plan 4.5%
C Deferred income (retirement) 8.0%
D Unity mutual fund 7.0%
E Liberty mutual fund 7.5%
F Money market 5.5%
Theo’s investment goals are as follows and can be ranked according to the weights shown in parenthesis. Which investments should be included in Theo’s portfolio, and how much should he invest in each?
Goal 1: (25) Invest all funds available.
Goal 2: (20) Maximize the total annual return in dollars, with a target of $1,000.
Goal 3: (15) Invest at least 3% of salary in employer’s retirement plan.
Goal 4: (15) Invest at least 10% of the total investment in the money marke
Goal 5: (10) Invest at most 25% of the total investment in retirement plans.
Goal 6: (10) Invest at least 50% of the total investment in non-retirement plans.
MATH 160 Cuyamaca Gollege Contingency Table Statistics
My questions needs statcrunch, so please let me know if your familiar using statcrunch. I chise you because you were so go ...
MATH 160 Cuyamaca Gollege Contingency Table Statistics
My questions needs statcrunch, so please let me know if your familiar using statcrunch. I chise you because you were so good last time I work with you!!! I liked your work
RSCH8210 Walden University SPSS And Statistical Analysis
Assignment: Variables, Measurement, and SPSSQuantitative research consists of testing and understanding relationships betw ...
RSCH8210 Walden University SPSS And Statistical Analysis
Assignment: Variables, Measurement, and SPSSQuantitative research consists of testing and understanding relationships between variables. Researchers construct these variables as measureable expressions of social phenomena. Modern statistics provides you with a host of resources to answer questions, but each statistical test has a set of assumptions regarding the measurement of the variables. It is therefore important to understand how variables are measured because their measurement will influence the type of analytic tools available to you.SPSS is a statistical software program that allows you to enter these variables into a spreadsheet format and record the measurements from a sample. Additionally, SPSS allows you to perform statistical analysis. Before launching into your analyses, though, it is important to understand how the variables are measured. That understanding will help you interpret the SPSS output.In this week’s Discussion, you considered topics with social change implications. For this Assignment, you will examine data to analyze independent and dependent variables, determine how they are measured, and decipher whether a social change question can be answered and the implications for such change.To prepare for this Assignment:Review the Learning Resources as well as the SPSS resources found in this week’s Learning Resources.Using the SPSS software, open the Afrobarometer dataset or the High School Longitudinal Study dataset (whichever you choose) found in this week’s Learning Resources and then choose two variables that interest you.For this Assignment:Write a 1- to 2-page summary and include the following:A description of what the each of the variables measure.A description of the unit of analysis.A description and explanation of the levels of measurement for each variable (i.e., nominal, ordinal, interval, ratio).Explain how you might conceive these variables to be used to answer a social change question. What might be the implications for social change?Support your summary using appropriate scholarly citations and references. Use proper APA format.
Running Inferential Statistics—t Tests
A t test examines if two means (averages) are reliably different from each other; that is, whether any significant differe ...
Running Inferential Statistics—t Tests
A t test examines if two means (averages) are reliably different from each other; that is, whether any significant differences exist between the means of samples from different populations. For example, to what extent is the output of a local office which applied an IT solution different than the output of other local offices which did not apply the IT solution? Also, if you wanted to test whether the average IQ score of a group of students differs from 100, you may use a t test. A t test does more than just compare means; as an inferential statistic, t tests allow researchers to make inferences about the populations beyond their sample data.For this Assignment, you will use the IT Security database and conduct two t tests: (a) one-sample t test and (b) paired-samples t test and prepare an APA results write-up for each test.To prepare for this Assignment:Review the media programs:Introduction to Hypothesis TestingThe t StatisticThe t Test for Related SamplesEstimationReview Lesson 22, "One-Sample t Test.” Then conduct a one-sample t test using the IT Security Dataset from this week’s Learning Resources.Pay particular attention to the sections titled “Writing an APA Results Section” (on pages 119-120) and “An APA Results Section” (on page 167) in the Green and Salkind text.Review Lesson 23, “Paired-Samples t Test.” Then conduct a paired-samples t test using the IT Security Dataset.Pay particular attention to the section titled “An APA Results Section” (on page 122) in the Green and Salkind text.Review the Assignment Exemplar provided in this week’s Learning Resources.Submit a 5- to 6-page paper using the Assignment Exemplar.Your paper must include the following elements:An APA Results section for each t test. (See examples of APA Results sections in Lesson 22 (one-sample t test) and Lesson 23 (paired-samples t test) of the Green and Salkind text.)The critical elements of your SPSS output, including:A properly formatted research questionA properly formatted H10 (null) and H1a (alternate) hypothesisA descriptive statistics narrative and properly formatted descriptive statistics table (see page 148 of the Green and Salkind text)A properly formatted histogram for the one-sample t test (see page 149 of the Green and Salkind text)A properly formatted box plot for the paired-samples t test (see page 154 of the Green and Salkind text)A properly formatted inferential APA Results Section (see page 149 of the Green and Salkind text) for each testAn appendix including the SPSS output generated for descriptive and inferential statistics (see SPSS output on page 148 of the Green and Salkind text)
MIS-690 Data Cleansing and Data Summary Assignment Paper
DQ1Reflect on collection of data, data cleansing and preparation activities, and selection and application of models, incl ...
MIS-690 Data Cleansing and Data Summary Assignment Paper
DQ1Reflect on collection of data, data cleansing and preparation activities, and selection and application of models, including challenges/struggles, procedures, approach, etc.How do you know that the data you are collecting will be useful?DQ2When summarizing your data, how did you decide which visualization tool you would use to best communicate this information (bar graph or line graph)?AssignmentNow that you have identified the business problem, translated it into an analytics problem, identified the data needs, and acquired the data, you will use data that you have found or with the company's permission you can use its data for analysis to resolve the analytics problem. Using one or more of the following software applications (IBM SPSS Modeler, SPSS Statistics, Excel, Tableau, or R), analyze the data so that the findings can be used to address the established business problem in your company.Write a 750-1,000 word paper that includes the following information for your data (ensure that specific screenshots of graphs, tables, etc., are provided):Conduct an exploratory data analysis: What information is contained in the data set?Describe key features of the data and any significant relationships you find.How did you verify that the data was reliable before proceeding?What problems did you find and how did you address them?What relationships did you find in the data?Any missing data?Analyze trends with respect to any appropriate characteristics that you may have discovered.Supplement your description with appropriate charts/figures. Data can be (but are not necessarily limited to) the following:Line graphsPie chartsBar chartsScatter plotsIndicate the steps you have taken to investigate the quality of the data and indicate any variables you have transformed or discarded as a result.Provide a summary that provides a detailed overview of the trends identified based upon the analysis.Segment the data accordingly, if needed, to help describe the data behavior.How are you going to summarize data samples?Provide a detailed statistical summary of all information provided.Provide the raw software files that you used for this assignment. If R was used, provide a *.txt file of all the commands used.Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center. An abstract is not required.This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.
Grand Canyon University IBM SPSS Access Statistical Analysis Help
Some commonly employed statistical analyses include correlation and regression. In this assignment, you will practice corr ...
Grand Canyon University IBM SPSS Access Statistical Analysis Help
Some commonly employed statistical analyses include correlation and regression. In this assignment, you will practice correlation and regression techniques from an SPSS data set.General Requirements:Use the following information to ensure successful completion of the assignment:Review "SPSS Access Instructions" for information on how to access SPSS for this assignment.Access the document, "Introduction to Statistical Analysis Using IBM SPSS Statistics, Student Guide" to complete the assignment.Download the file "Bank.sav" and open it with SPSS. Use the data to complete the assignment.Download the file "Census.sav" and open it with SPSS. Use the data to complete the assignment.Directions:Perform the following tasks to complete this assignment:Locate the data set "Bank.sav" and open it with SPSS. Follow the steps in section 10.15 Learning Activity as written. Answer questions 1-3 in the activity based on your observations of the SPSS output.Type your answers into a Word document. Copy and paste the full SPSS output including any supporting graphs and tables directly from SPSS into the Word document for submission to the instructor. The SPSS output must be submitted with the problem set answers in order to receive full credit for the assignment.Locate the data set "Census.sav" and open it with SPSS. Follow the steps in section 11.16 Learning Activity as written. Answer questions 1, 2, 3, and 5 in the activity based on your observations of the SPSS output. Type your answers into a Word document. Copy and paste the full SPSS output including any supporting graphs and tables directly from SPSS into the Word document for submission to the instructor. The SPSS output must be submitted with the problem set answers in order to receive full credit for the assignment.BANKhttps://lms-grad.gcu.edu/learningPlatform/content/content.lc?operation=viewContent&contentId=6e2fb2f9-a67a-472d-881b-e90db7a99d2bCensus https://lms-grad.gcu.edu/learningPlatform/content/content.lc?operation=viewContent&contentId=e5f845fb-cfcc-4cda-bdbd-cecc1a28db56
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