Find the mode of this data set:
16 7 8 5 16 7 8 4 7 8 16 7
subject: algebra

The mode is 7 
(Mode means the number that occurs the most.)

16, 7, 8, 5, 16, 7, 8, 4, 7, 8, 16, 7  (out of order)

4, 5, 7, 7, 7, 7, 8, 8, 8, 16, 16, 16   (in order)

1 four
1 five
4 sevens    (answer)
3 eights 
and 3 sixteens