document.write( "Question 847020: For the number of hours studying (x) to predict a score on an exam (y), the Least-Squares regression line is\r
\n" ); document.write( "\n" ); document.write( "y = 49.7124 + 4.288 (x)\r
\n" ); document.write( "\n" ); document.write( "The observed score for a student who studied for 10 hours was 94.\r
\n" ); document.write( "\n" ); document.write( "What is the residual?\r
\n" ); document.write( "\n" ); document.write( "Question 10 options:
\n" ); document.write( "
\n" ); document.write( "0\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "4.288\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "1.4\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "452.8
\n" ); document.write( " \n" ); document.write( "

Algebra.Com's Answer #510068 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
\n" );
document.write( "Hi,
\n" );
document.write( "y = 49.7124 + 4.288 (10) = 92.594  0r 95.6
\n" );
document.write( " 95.6 - 94 = 1.4 \n" );
document.write( "

\n" );