Question

there are 9 identical plastic chips numbered 1 through 9 in a box. what is the probability of reaching into the box and randomly drawing the chip numbered 4? express your answer as a fraction.

Explanation:

Step1: Determine total outcomes

There are 9 chips (numbered 1 - 9), so total possible outcomes = 9.

Step2: Determine favorable outcomes

We want to draw chip numbered 4, so favorable outcomes = 1.

Step3: Calculate probability

Probability = $\frac{\text{favorable outcomes}}{\text{total outcomes}}$ = $\frac{1}{9}$.

Answer:

$\frac{1}{9}$