Question

what is the experimental probability for the lowest frequency?
$\frac{3}{18}$
$\frac{4}{18}$
$\frac{18}{4}$
$\frac{18}{3}$

Explanation:

Step1: Find total frequency

$4 + 3+5 + 6=18$

Step2: Identify lowest frequency

The lowest frequency is 3 (for Red).

Step3: Calculate experimental probability

The experimental - probability formula is $P=\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$. Here, the number of favorable outcomes (lowest - frequency result) is 3 and the total number of outcomes is 18. So the experimental probability is $\frac{3}{18}$.

Answer:

$\frac{3}{18}$