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Explore the sales trend of iPods from 2001 to 2007, with a significant increase in sales from 2004 to 2005. Predictions for the years 2008-2014 indicate a decrease in sales.
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IPOD SALES BY: KATRINA AND SHAISTA
Y= 100.36(3.07)X Big increase from 2004- 2005 D = { XER| 2002 < X < 2007} 2001 2002 2003 2004 2005 2006 2007
Y = 62890.10(0.92)x REASON FOR DECREASE Prediction points D ={XER|2008 < X < 2014}