Answer:
1) -200
2) -126
3) -5 + (-10)
4) -10
5) -60 + (-85) + (-115) = -260
Step-by-step explanation:
You can just add all of them normally then add the negative sign (-) at the end.
Hope this helps!
Ur outlier is 21
mean is : 5
deviation is 2.6
so ur answer is : 2nd one
I do it when the numbers are to big but that's me
Equivalent of fractions using decimals
