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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
Sales of navigation systems the projected number of navigation systems (in millions) installed in vehicles in north america, europe, and japan from 2002 through 2006 are shown in the following table (x = 0 corresponds to 2002):
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A. Plot the annual sales (y) versus the year (x).
B. Draw a straight line l through the points corresponding to 2002 and 2006.
C. Derive an equation of the line l.
D. Use the equation found in part (c) to estimate the number of navigation systems installed in 2005. Compare this figure with the sales for that year.
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