Help me ASAP What is the experimental probability of drawing a red marble, given the following results?
Marble Color Blue Green Red
Times Drawn 6 7 7 7/13 13/20 7/20 7/8

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