Answer:
x=-3
Step-by-step explanation:
4/x=8/(x-3)
We can solve this using cross products
4 ( x-3) = 8x
Distribute
4x -12 = 8x
Subtract 4x from each side
4x-4x-12 = 8x-12-4x
-12 =4x
Divide each side by 4
-12/4 = 4x/4
-3 =x
A because two negatives make a positive
For this particular data set, the median most accurately represents the values present in the data set because most of the values are clustered close to it.
3(5)+(-2+4(5))
15+(-2+20)
15+(18)
15+18
=33
