What is the combined weight of all phones​

What kind are they. All phones are different weights.

Step-by-step explanation:

I have a IPhone 12 and it weighs 5.78 ounces i just weighed it

just get this app called photo math it should be able to do those

answer: 5

step-by-step explanation:

since, the range is the difference between the lowest and highest values of the given sample space.

and, here the sample space = { 3, 1, 0, 4, 1, 4, 2, 3, 0, 5, 0, 1, 1, 2, 0, 4, 1,4, 4 ,2 ,3 ,2 ,0 ,1 ,4 }

here, the highest value of the given sample = 5

and, the lowest value = 0

therefore, the range of the sample space = 5 - 0 = 5