B) 12.75
Just add them all together
10+15+14+8+18+11+12+12+10+10+17+16=153
The devide the anser by the ammount of numbers you added together
153÷12=12.75
N= -112/5. Use mathpapa for step by step don’t use in school teachers will know.
Answer:
D
Step-by-step explanation:
There is no data set so there is no data to find the mean of.
-2 / 1/4
If you are dividing you have to switch 1/4 to 4/1
-2/1 / 4/1
= -8
Hope this helped
Answer:
5/7
Step-by-step explanation:
