document.write( "Question 1080340: find the mean, mode, median and range
\n" );
document.write( "1. 6, 13, 17, 14, 9, 13
\n" );
document.write( "2. 6, 15, 12, 17, 10
\n" );
document.write( "3. 17, 11, 16, 18, 11, 6, 19, 20, 17, 15
\n" );
document.write( "4. 15, 20, 7, 14, 10, 7, 20, 11
\n" );
document.write( "5. 12, 7, 19, 19, 13, 6, 20, 19, 20
\n" );
document.write( "6. 8, 16, 9, 14, 15, 16
\n" );
document.write( "7. 12, 8, 8, 13, 9
\n" );
document.write( "8. 14, 9, 15, 8, 10 17, 14, 7, 14
\n" );
document.write( "9. 20, 18, 10, 7, 6, 7, 16
\n" );
document.write( "10. 19, 20, 18, 11, 16, 17, 15, 13, 14, 17 \n" );
document.write( "
Algebra.Com's Answer #694504 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! I'll do one, you do the rest. \n" ); document.write( "Mean : Sum the values and divide by the number of values, \n" ); document.write( " \n" ); document.write( "Mode : Arrange in order, look for multiple values, \n" ); document.write( "{6,9,13,13,14,17} \n" ); document.write( "Mode is 13 since it occurs twice, \n" ); document.write( "Median : Arrange in order, look for the middle value, if even, average the two \"middle\" values, \n" ); document.write( "{6,9,13,13,14,17} \n" ); document.write( " \n" ); document.write( "Range: Max value minus min value \n" ); document.write( " \n" ); document.write( "Now do the same for the others. \n" ); document.write( "Hint : EXCEL makes it easy to re-order the data. \n" ); document.write( " \n" ); document.write( " |