document.write( "Question 343569: Find the median of the data shown in the frequency distribution below.
\n" ); document.write( "Cost Frequency
\n" ); document.write( "$18-24 8
\n" ); document.write( "$12-18 12
\n" ); document.write( "$6-12 36
\n" ); document.write( "$0-6 28\r
\n" ); document.write( "\n" ); document.write( "Teacher said corrct answer was $6-$12, Why?
\n" ); document.write( "

Algebra.Com's Answer #246022 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
Find the median of the data shown in the frequency distribution below.
\n" ); document.write( "Cost Frequency
\n" ); document.write( "$18-24 8
\n" ); document.write( "$12-18 12
\n" ); document.write( "$6-12 36
\n" ); document.write( "$0-6 28
\n" ); document.write( "Teacher said corrct answer was $6-$12, Why?
\n" ); document.write( "===================
\n" ); document.write( "The median is the middle score.
\n" ); document.write( "You have total frequency = 84
\n" ); document.write( "The middle score will be the 42 score or the average of the 42nd and 43rd.
\n" ); document.write( "----
\n" ); document.write( "Count from the top till you get to 42 and you will find yourself
\n" ); document.write( "in the $6-$12 category.
\n" ); document.write( "----------------------------
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
\n" );