a die was rolled 30 times. the die landed on an even number, 18 times, and on an odd number, 12 times. what…

a die was rolled 30 times. the die landed on an even number, 18 times, and on an odd number, 12 times. what is the experimental probability of landing on an odd number?

a die was rolled 30 times. the die landed on an even number, 18 times, and on an odd number, 12 times. what is the experimental probability of landing on an odd number?

Answer

Explanation:

Step1: Recall probability formula

The experimental - probability formula is $P(A)=\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$.

Step2: Identify values

The number of times the die landed on an odd number (favorable outcomes) is $n = 12$, and the total number of rolls (total number of outcomes) is $N=30$.

Step3: Calculate probability

$P=\frac{12}{30}=\frac{2}{5}$.

Answer:

$\frac{2}{5}$