Respuesta :

-17+32+-9+0+52+12+-14= 56
56 ÷ 7 = 8
mean is 8

You have to add all the #s then divide by the amount of #s in this case you would divide by 7 because there are 7 #s shown. The answer would be 8 because you add all the #s getting 56 then divide by 7 to get 8 as your final answer.

ACCESS MORE