Answer:
B. ![f\left(x\right)=\frac{x}{\left(x+4\right)\left(x-1\right)}](https://tex.z-dn.net/?f=f%5Cleft%28x%5Cright%29%3D%5Cfrac%7Bx%7D%7B%5Cleft%28x%2B4%5Cright%29%5Cleft%28x-1%5Cright%29%7D)
Step-by-step explanation:
I graphed this function on the graph below and it matched the graph you have.
The second quartile Q₂ is nothing but the Median.
This means that it median = 4.2
F(n-1) = f(n) - 5, based off of the first one
Answer:
U=19
A=8
B=5
Step-by-step explanation:
Cardinality refers to the number of elements in a set.
Answer:
2/8
Step-by-step explanation:
because there are 2 blue marbles
add those up with the red marbles(6) and you get 8 marbles. But the chance for picking up a blue marble would be 2/8