Respuesta :

thebest1221
First you add them up and that equals 20. Then you divide by 4. So the average is 5 :)
Bladerunner1976
To find the average you add all the numbers together, and divide by how many are there.

[tex]average = \frac{8+3+5+4}{4} = \frac{20}{4} = 5[/tex]