document.write( "Question 224405: x -----y
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document.write( "2 -----0
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document.write( "3 -----13
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document.write( "4 -----9
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document.write( "5------15
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document.write( "5------0
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document.write( "7------8
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document.write( "7------8\r
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document.write( "Find:
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document.write( "- SS(x)
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document.write( "- SS(y)
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document.write( "- SS(xy)
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document.write( "- The linear correlation coefficient, r
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document.write( "- The slope b1
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document.write( "- The y-intercept, b0\r
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document.write( "- The equation of the line of best fit. \n" );
document.write( "
Algebra.Com's Answer #167633 by stanbon(75887) ![]() You can put this solution on YOUR website! x -----y \n" ); document.write( "2 -----0 \n" ); document.write( "3 -----13 \n" ); document.write( "4 -----9 \n" ); document.write( "5------15 \n" ); document.write( "5------0 \n" ); document.write( "7------8 \n" ); document.write( "7------8 \r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Find: \n" ); document.write( "- SS(x) add the x values \n" ); document.write( "- SS(y) add the y values \n" ); document.write( "- SS(xy)add the x*y products \n" ); document.write( "- The linear correlation coefficient, r = 0.1847 \n" ); document.write( "- The slope b1 = 0.5667 \n" ); document.write( "- The y-intercept, b0 = 4.9 \n" ); document.write( "- The equation of the line of best fit. \n" ); document.write( "y = 0.5667x + 4.9 \n" ); document.write( "========================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |