document.write( "Question 1136584: Find the value of x that makes the median the given number.
\n" );
document.write( "32, 23, 15, 30, 12, x; median = 25
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #754363 by math_helper(2461)![]() ![]() You can put this solution on YOUR website! First sort the numbers:\r \n" ); document.write( "\n" ); document.write( "12, 15, 23, 30, 32 \r \n" ); document.write( "\n" ); document.write( "Notice x must fall between 23 and 30: \n" ); document.write( "12, 15, 23, x, 30, 32 \r \n" ); document.write( "\n" ); document.write( "Median is the middle number if there are an odd number of data values, \n" ); document.write( "otherwise it is the mean of the two values surrounding the middle. \r \n" ); document.write( "\n" ); document.write( "For this data (with six data points) to have a median of 25, we must have: \n" ); document.write( " (x+23)/2 = 25 --> \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |