Business Analytics, Loose-leaf Edition (3rd Edition)
3rd Edition
ISBN: 9780135231692
Author: James R. Evans
Publisher: PEARSON
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Chapter 2, Problem 15PE
Use the Excel file Credit Risk Data that was introduced in this chapter to perform the following activities:
- Compute the combined checking and savings account balance for each record in the Base Data worksheet. Then sort the records by the number of months as a customer of the bank. From examining the data, does it appear that customers with a longer association with the bank have more assets?
- Apply Pareto analysis to draw conclusions about the combined amount of money in checking and savings accounts.
- Use Excel’s filtering capability to extract all records for new-car loans. How many individuals with new-car loans are single, married, and divorced?
- Use Excel’s filtering capability to extract all records for individuals employed less than
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Hi, I need to make sure I have drafted a thorough analysis, so please answer the following questions. Based on the data in the attached image, develop a regression model to forecast the average sales of football magazines for each of the seven home games in the upcoming season (Year 10). That is, you should construct a single regression model and use it to estimate the average demand for the seven home games in Year 10. In addition to the variables provided, you may create new variables based on these variables or based on observations of your analysis. Be sure to provide a thorough analysis of your final model (residual diagnostics) and provide assessments of its accuracy. What insights are available based on your regression model?
I want to make sure that I included all possible variables and observations. There is a considerable amount of data in the images below, but not all of it may be useful for your purposes. Are there variables contained in the file that you would exclude from a forecast model to determine football magazine sales in Year 10? If so, why? Are there particular observations of football magazine sales from previous years that you would exclude from your forecasting model? If so, why?
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Chapter 2 Solutions
Business Analytics, Loose-leaf Edition (3rd Edition)
Ch. 2 - The Excel file Syringe Samples provides data for...Ch. 2 - Convert the Store and Regional Sales database to...Ch. 2 - Convert the Purchase Orders database to an Excel...Ch. 2 - Prob. 6PECh. 2 - Prob. 8PECh. 2 - In the Excel file Automobile Quality, search for...Ch. 2 - Prob. 10PECh. 2 - Conduct a Pareto analysis for the number of...Ch. 2 - Use Excels filtering capability in the Purchase...Ch. 2 - In the Sales Transactions database, use Excels...
Ch. 2 - Filter the data in the Bicycle Inventory database...Ch. 2 - Use the Excel file Credit Risk Data that was...Ch. 2 - Apply the Advanced Filter to the Credit Risk Data...Ch. 2 - Prob. 17PECh. 2 - For the Bicycle Inventory database, use database...Ch. 2 - For the Bicycle Inventory database, write a...Ch. 2 - The Excel file SP500 provides open, high, low, and...Ch. 2 - In the Purchase Orders database, we need to find...Ch. 2 - An auditor found an expense receipt for 179.24...Ch. 2 - Use PivotTables to find the number of sales...
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