of the last 20 trains to pull into lakeside station, 14 were full. what is the experimental probability that…

of the last 20 trains to pull into lakeside station, 14 were full. what is the experimental probability that the next train to pull in will be full? write your answer as a fraction or whole number. p(full) =

of the last 20 trains to pull into lakeside station, 14 were full. what is the experimental probability that the next train to pull in will be full? write your answer as a fraction or whole number. p(full) =

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 favorable outcomes (trains that were full) is 14, and the total number of outcomes (total number of trains) is 20.

Step3: Calculate probability

$P(\text{full})=\frac{14}{20}=\frac{7}{10}$.

Answer:

$\frac{7}{10}$