Question: (a) Make a line chart for JetBlue's revenue. (b) Describe the trend (if any) and discuss possible causes. (c) Fit both a linear and an

(a) Make a line chart for JetBlue's revenue.
(b) Describe the trend (if any) and discuss possible causes.
(c) Fit both a linear and an exponential trend to the data.
(d) Which model is preferred? Why?
(e) Make annual forecasts for 20112013, using a trend model of your JetBlue choice (or a judgment forecast).

JetBlue Airlines Revenue, 2003-2010 (millions) Year Revenue Year Revenue 2003 2004 2005 2006 998 1,265 1,701 2,361 2007 2008 2009 2010 2,843 3,392 3,292 3,779

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