Photo Equipment Store Earnings
The quarterly earnings of a chain of Photo Equipment stores have been recorded for the years 2011-2014.These data (in millions of dollars)are shown in the accompanying table.
-{Photo Equipment Store Earnings Narrative} Develop a regression model,using indicator variables to represent quarters.

Question

Photo Equipment Store Earnings
 The quarterly earnings of a chain of Photo Equipment stores have been recorded for the years 2011-2014.These data (in millions of dollars)are shown in the accompanying table.  ​ ​
-{Photo Equipment Store Earnings Narrative} Develop a regression model,using indicator variables to represent quarters.

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The Answer of  Photo Equipment Store Earnings
 The quarterly earnings of a chain of Photo Equipment stores have been recorded for the years 2011-2014.These data (in millions of dollars)are shown in the accompanying table.  ​ ​
-{Photo Equipment Store Earnings Narrative} Develop a regression model,using indicator variables to represent quarters.