Respuesta :

emilywiggins6
To find the mean you have to add up all the number and then divide by how many numbers there are. In this case there at 5 numbers so you add 43+21+35+15+35= 149
then divide by 5
149/5=29.8
The mean is basically the average,
43 + 21 + 36 + 15 + 35 = 150
150/5= 30
The mean is 30