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please solve this.
x^3+x^2+x+1=0
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Major Assignment 3 Edited
Permanent Housing Project for the Homeless at Los Angeles, For this project, the group of local people that I had chosen t ...
Major Assignment 3 Edited
Permanent Housing Project for the Homeless at Los Angeles, For this project, the group of local people that I had chosen to plan for 5-year project
Truman State University Regression Model Statistics Questions Excel Task
This assignment will assess your ability to apply the concepts of chapter 10 to conduct simple and multiple regression ana ...
Truman State University Regression Model Statistics Questions Excel Task
This assignment will assess your ability to apply the concepts of chapter 10 to conduct simple and multiple regression analyses to create a prediction model from data for a random sample of 1,000 houses located in the greater Wilmington, DE area (attached file Data File.xlsx) You will calculate various descriptive statistics, create summary tables, create various charts and develop five regression prediction models. Finally, you will create a written report summarizing your findings. You will need to use the Data Analysis ToolPak Add-in as you did in the previous two case studies.Please refer to the video on how to run regression analysis in Excel (Links to an external site.). The video demonstrates multiple regression. To perform a simple regression, just the column for one independent variable instead of multiple columns.Details of the assignment are contained in the document (attached file - Regression Model.docx)Reference
Need step by step guide
Hi I would like to get a step-by-step guide for my past year papers. You can submit it as a scanned document if you have t ...
Need step by step guide
Hi I would like to get a step-by-step guide for my past year papers. You can submit it as a scanned document if you have to use handwriting to answer it. I can only afford the amount as I a poor student. I would really like to excel in my studies. Thank you for your understanding.
Manage Human Relations for your Company
You manage Human Relations for your company. One of your sales managers has retired, leaving an opening. You are consideri ...
Manage Human Relations for your Company
You manage Human Relations for your company. One of your sales managers has retired, leaving an opening. You are considering two different employees for the position. Both are highly qualified so you have decided to evaluate their sales performance for the past year.Use the Week 4 Data Set to create and calculate the following in Excel®:
Determine the range of values in which you would expect to find the average weekly sales for the entire sales force in your company 90% of the time.
Calculate the impact of increasing the confidence level to 95%?
Calculate the impact of increasing the sample size to 150, assuming the same mean and standard deviation, but allowing the confidence level to remain at 90%?
Based on the calculated confidence interval for weekly sales on the sample of 50 reps at a 90% confidence level:
Calculate both Reps' average weekly performance and highlight if it is greater than the population mean.
You want to determine whether there is a statistically different average weekly sales between Sales Rep A and Sales Rep B.
Create Null and Alternative Hypothesis statements that would allow you to determine whether their sales performance is statistically different or not.
Use a significance level of .05 to conduct a t-test of independent samples to compare the average weekly sales of the two candidates.
Calculate the p-value?
Considering that individual you did not promote:
Determine whether this person's average weekly sales are greater than the average weekly sales for the 50 sales reps whose data you used to develop confidence intervals.
Create Null and Alternative Hypothesis statements that would allow you to determine whether the new Sales Manager's weekly average sales are greater than the sample of Sales Reps.
Use a significance level of .05 to conduct a t-test of independent samples to compare the average weekly sales of both.
Calculate the p-value?
6 pages
Regression Analysis
The decline in sales at Old Navy can be analyzed by looking into the variables of manager employment length, associate emp ...
Regression Analysis
The decline in sales at Old Navy can be analyzed by looking into the variables of manager employment length, associate employment length and the mall ...
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Most Popular Content
6 pages
Major Assignment 3 Edited
Permanent Housing Project for the Homeless at Los Angeles, For this project, the group of local people that I had chosen t ...
Major Assignment 3 Edited
Permanent Housing Project for the Homeless at Los Angeles, For this project, the group of local people that I had chosen to plan for 5-year project
Truman State University Regression Model Statistics Questions Excel Task
This assignment will assess your ability to apply the concepts of chapter 10 to conduct simple and multiple regression ana ...
Truman State University Regression Model Statistics Questions Excel Task
This assignment will assess your ability to apply the concepts of chapter 10 to conduct simple and multiple regression analyses to create a prediction model from data for a random sample of 1,000 houses located in the greater Wilmington, DE area (attached file Data File.xlsx) You will calculate various descriptive statistics, create summary tables, create various charts and develop five regression prediction models. Finally, you will create a written report summarizing your findings. You will need to use the Data Analysis ToolPak Add-in as you did in the previous two case studies.Please refer to the video on how to run regression analysis in Excel (Links to an external site.). The video demonstrates multiple regression. To perform a simple regression, just the column for one independent variable instead of multiple columns.Details of the assignment are contained in the document (attached file - Regression Model.docx)Reference
Need step by step guide
Hi I would like to get a step-by-step guide for my past year papers. You can submit it as a scanned document if you have t ...
Need step by step guide
Hi I would like to get a step-by-step guide for my past year papers. You can submit it as a scanned document if you have to use handwriting to answer it. I can only afford the amount as I a poor student. I would really like to excel in my studies. Thank you for your understanding.
Manage Human Relations for your Company
You manage Human Relations for your company. One of your sales managers has retired, leaving an opening. You are consideri ...
Manage Human Relations for your Company
You manage Human Relations for your company. One of your sales managers has retired, leaving an opening. You are considering two different employees for the position. Both are highly qualified so you have decided to evaluate their sales performance for the past year.Use the Week 4 Data Set to create and calculate the following in Excel®:
Determine the range of values in which you would expect to find the average weekly sales for the entire sales force in your company 90% of the time.
Calculate the impact of increasing the confidence level to 95%?
Calculate the impact of increasing the sample size to 150, assuming the same mean and standard deviation, but allowing the confidence level to remain at 90%?
Based on the calculated confidence interval for weekly sales on the sample of 50 reps at a 90% confidence level:
Calculate both Reps' average weekly performance and highlight if it is greater than the population mean.
You want to determine whether there is a statistically different average weekly sales between Sales Rep A and Sales Rep B.
Create Null and Alternative Hypothesis statements that would allow you to determine whether their sales performance is statistically different or not.
Use a significance level of .05 to conduct a t-test of independent samples to compare the average weekly sales of the two candidates.
Calculate the p-value?
Considering that individual you did not promote:
Determine whether this person's average weekly sales are greater than the average weekly sales for the 50 sales reps whose data you used to develop confidence intervals.
Create Null and Alternative Hypothesis statements that would allow you to determine whether the new Sales Manager's weekly average sales are greater than the sample of Sales Reps.
Use a significance level of .05 to conduct a t-test of independent samples to compare the average weekly sales of both.
Calculate the p-value?
6 pages
Regression Analysis
The decline in sales at Old Navy can be analyzed by looking into the variables of manager employment length, associate emp ...
Regression Analysis
The decline in sales at Old Navy can be analyzed by looking into the variables of manager employment length, associate employment length and the mall ...
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