Respuesta :

myuuu
The mean (average) would be 5.26.

3+6.3+3+6+8=26.3
26.3/5=5.26

Hope this helps! :D
mean = (3 + 6.3 + 3 + 6+ 8)/5  = 26.3/5 = 5.26

answer 
5.26