Question

erick has a collection of 8 brown fingerboards, 4 green fingerboards, and 4 silver fingerboards. he chooses one at random. locate the probability of the following events on the number line. a brown, green, or silver fingerboard is chosen. all of the fingerboards are either brown, green, or silver. a b c d e 0 1/2 1

Explanation:

Step1: Calculate total fingerboards

$8 + 4 + 4 = 16$

Step2: Find target event count

$8 + 4 + 4 = 16$

Step3: Compute probability

$\text{Probability} = \frac{16}{16} = 1$

Step4: Match to number line

The value 1 corresponds to point E.

Answer:

E