document.write( "Question 905402: The Following observations were randomly selected
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Algebra.Com's Answer #549268 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi
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document.write( "Using Excel Scatter Plot, choosing cubic regression equation
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document.write( "x	y	est	y-est	(y-est)^2
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document.write( "5	2	4	-2	4
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document.write( "3	4	4	0	0
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document.write( "4	7	7	0	0
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document.write( "6	4	4	0	0
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document.write( "5	6	4	2	4
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document.write( "				8/5=1.6
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document.write( "				sqrt(1.6)is the standard error of estimate
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