Find the mean, median, and mode for each set of data. If necessary, round to the nearest tenth.

16, 18, 15, 16, 21, 16

2 answers

sort the numbers" 15 16 16 16 18 21
mean: add 'em up and divide by 6
median: 6 values, so the average of the 3rd and 4th values
mode: which value occurs the most times?
19 , 6 , 5 , 6 , 9 , 10 ,15