document.write( "Question 981972: Prob. 2 For sample data below find:
\n" ); document.write( "x 9 5 7 14 8 4 12 6
\n" ); document.write( "y 6 4 5 11 10 3 10 6
\n" ); document.write( "
\n" ); document.write( "a) Develop regression equation relating x and y.
\n" ); document.write( "b) Value of y when x=15
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #603349 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
.
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( "\"y=0.7738x%2B0.5822\"
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( "The range of x is 4-14 so 15 would be a value where meaningful results could not be obtained.
\n" ); document.write( "No solution.
\n" ); document.write( "
\n" );