Amazon.com has become one of the most successful online merchants. Two measures of its success are sales and net income/loss figures. The data: Year Net Income/Loss Sales 1995 -0.3 0.5 1996 -5.7 15.7 1997 -27.5 147.7 1998 -124.5 609.8 1999 -719.9 1639.8 2000 -1411.2 2761.9 2001 -567.3 3122.9 2002 -149.1 3933 2003 35.3 5263.7 2004 588.5 6921 2005 359 8490 2006 190 10711 2007 476 14835 2008 645 19.17 2009 902 24.51 2010 1152 34.2 2011 631 48.08 2012 -39 61.09 2013 274 74.45 2014 -241 88.99 Use Excel to complete the following: Construct a scatter plot for Amazon's net income/loss and sales figures for the period 1995–2015. Determine a polynomial model, including its order (or degree), for Amazon's net income/loss and sales figures. Use Word to complete the following: Explain your process of determining the polynomial mode *Please provide steps and if possible screen shots on the excel portion when I tried to do the scatter plot my range was really off so i need specifics
Amazon.com has become one of the most successful online merchants. Two measures of its success are sales and net income/loss figures. The data: Year Net Income/Loss Sales 1995 -0.3 0.5 1996 -5.7 15.7 1997 -27.5 147.7 1998 -124.5 609.8 1999 -719.9 1639.8 2000 -1411.2 2761.9 2001 -567.3 3122.9 2002 -149.1 3933 2003 35.3 5263.7 2004 588.5 6921 2005 359 8490 2006 190 10711 2007 476 14835 2008 645 19.17 2009 902 24.51 2010 1152 34.2 2011 631 48.08 2012 -39 61.09 2013 274 74.45 2014 -241 88.99 Use Excel to complete the following: Construct a scatter plot for Amazon's net income/loss and sales figures for the period 1995–2015. Determine a polynomial model, including its order (or degree), for Amazon's net income/loss and sales figures. Use Word to complete the following: Explain your process of determining the polynomial mode *Please provide steps and if possible screen shots on the excel portion when I tried to do the scatter plot my range was really off so i need specifics
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Multiple Regression Analysis
Amazon.com has become one of the most successful online merchants. Two measures of its success are sales and net income/loss figures.
The data:
Year | Net Income/Loss | Sales |
1995 | -0.3 | 0.5 |
1996 | -5.7 | 15.7 |
1997 | -27.5 | 147.7 |
1998 | -124.5 | 609.8 |
1999 | -719.9 | 1639.8 |
2000 | -1411.2 | 2761.9 |
2001 | -567.3 | 3122.9 |
2002 | -149.1 | 3933 |
2003 | 35.3 | 5263.7 |
2004 | 588.5 | 6921 |
2005 | 359 | 8490 |
2006 | 190 | 10711 |
2007 | 476 | 14835 |
2008 | 645 | 19.17 |
2009 | 902 | 24.51 |
2010 | 1152 | 34.2 |
2011 | 631 | 48.08 |
2012 | -39 | 61.09 |
2013 | 274 | 74.45 |
2014 | -241 | 88.99 |
Use Excel to complete the following:
- Construct a
scatter plot for Amazon's net income/loss and sales figures for the period 1995–2015. - Determine a polynomial model, including its order (or degree), for Amazon's net income/loss and sales figures.
Use Word to complete the following:
- Explain your process of determining the polynomial
mode
*Please provide steps and if possible screen shots on the excel portion when I tried to do the scatter plot my
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