Question

12 16 15 13 14 15 19 11 25 find the mean mode and median of the data

Answer 1

Answer:

15.555

mean=sum of observation s divided by number of observations

Answer 2

mean=12+16+15+13+14+15+19+11+25=154

median=11,12,13,14,15,15,16,19,25

mode=15