you will do as you said yes yes i is fine with me but i’m going on the right now so bye bye u it was correct that
Answer:
-2 ≤ n < 8
Step-by-step explanation:
_________________
X f πxf
-1 2 -2
3 1 3
-1 -2 2
0 -3 0
total =3
mean (π)=πxf ÷n
= 3÷4
= 0.75 these is not answer I thank so
Not all info is here. what is the original cost and %off?
