Answer:
11
Step-by-step explanation:
first, sort the numbers from lowest to highest.
5,5,6,7,8,9,10,*10,12*,14,15,17,18,18,18,20
the median is the number in the middle of the data
average if you need to (10+12 and divide by 2)
7:1
28:4=
7(4):1(4)=
Hope this helps!
26.4
4.26363636364 or this fraction 4 and 6590909090/25000000000
3 answer
hope it helps!!!