a popular beach currently has 124 visitors, and 31 of them are waterskiing. what is the probability that a…
a popular beach currently has 124 visitors, and 31 of them are waterskiing. what is the probability that a randomly chosen beachgoer is waterskiing? write your answer as a fraction or whole number. p(waterskiing) =
Answer
Explanation:
Step1: Recall probability formula
The probability formula is $P(A)=\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$.
Step2: Identify values
The number of favorable outcomes (beach - goers waterskiing) is 31, and the total number of outcomes (total beach - goers) is 124.
Step3: Calculate probability
$P(\text{waterskiing})=\frac{31}{124}=\frac{1}{4}$
Answer:
$\frac{1}{4}$