Answer:
The formula for calculating mean is summation x/n
There fore
5
-7
3
2
-6
-4
8
-2
1
The answer is -4 which A
4
reffrents a number
Step-by-step explanation:
the number is 87
the photo contains step by step
Add 37 + 9 = 46
If thats not your answer theres more.
46 divided by 5 = 9.2
lol
