document.write( "Question 1154476: Listed below are speeds (mi/h) measured from traffic on a busy highway. This simple random sample was obtained at 3:30 P.M. on a weekday. Use the sample data to construct a 98% confidence interval estimate of the population standard deviation. use of Chi- Square critical values
\n" );
document.write( "62
\n" );
document.write( "63
\n" );
document.write( "63
\n" );
document.write( "56
\n" );
document.write( "63
\n" );
document.write( "55
\n" );
document.write( "59
\n" );
document.write( "58
\n" );
document.write( "59
\n" );
document.write( "68
\n" );
document.write( "60
\n" );
document.write( "67
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #777050 by fsdf(17)![]() ![]() ![]() You can put this solution on YOUR website! 62 \n" ); document.write( "63 \n" ); document.write( "63 \n" ); document.write( "56 \n" ); document.write( "63 \n" ); document.write( "55 \n" ); document.write( "59 \n" ); document.write( "58 \n" ); document.write( "59 \n" ); document.write( "68 \n" ); document.write( "60 \n" ); document.write( " |