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The quarterly production of pine lumber, in millions of board feet, by Northwest Lumber for 2012...

The quarterly production of pine lumber, in millions of board feet, by Northwest Lumber for 2012 through 2016 is: Quarter Year Winter Spring Summer Fall 2012 9.7 6.6 11.3 17.8 2013 10.0 8.9 9.3 15.9 2014 10.2 11.0 12.7 16.4 2015 10.5 9.6 13.1 17.8 2016 10.3 7.9 10.7 14.2 Click here for the Excel Data File Determine the typical seasonal pattern for the production data using the ratio-to-moving-average method. (Round your answers to 4 decimal places.) Deseasonalize the data and determine the linear trend equation. (Round your answers to 4 decimal places.) Project the seasonally adjusted production for the four quarters of 2017. (Round your answers to 3 decimal places.)

Math   Statistics-And-Probability   
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