document.write( "Question 296770: An experiment involves selecting a random sample of 256 middle managers for study. One item of interest is annual income. The sample mean is computed to be $35,420 and the sample standard deviation is $2,050. which of the below is the best point estimate?\r
\n" );
document.write( "\n" );
document.write( "35,420
\n" );
document.write( "138.36
\n" );
document.write( "2,050
\n" );
document.write( "34,520
\n" );
document.write( "none of the above\r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #213782 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 35420 \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |