A box contains 6 red marbles, 1 green marbles, 3 blue marbles, and a yellow marbles. If one marble is chosen at random, what is the probability that it will be blue
A.0.07
B.0.20
C.0.33
D.0.25

Identify the function that contains the data in the following table: x     -2         0         2         3         5     f(x)     5         3         1         2         4     possible answers: f(x) = |x| + 1 f(x) = |x - 2| f(x) = |x - 2| - 1 f(x) = |x - 2| + 1