Question
Obtain trend values for data in Problem 4 using 4-yearly centered moving averages.

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A3336
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How many mixes and food processors should be produced to maximize profit?
Solve $y d x-x d y=-\log x d x$
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The following table shows the production of gasoline in the U.S.A. for the years 1962 to 1976.
YearProduction (million Barrels)YearProduction (million Barrels)
1962019706
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