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A miniature golf course recently provided its customers with $12$ golf balls, of which $4$ were pink. What is the experimental probability that the next customer will receive a pink golf ball? Simplify your answer and write it as a fraction or whole number. $\newline$ $P(\text{pink}) = \_\_\_\_$

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Experimental probability

Full solution

Q. A miniature golf course recently provided its customers with

12

golf balls, of which

4

were pink. What is the experimental probability that the next customer will receive a pink golf ball? Simplify your answer and write it as a fraction or whole number.

\newline

P(\text{pink}) = \_\_\_\_

Identify total number of golf balls: Identify the total number of golf balls and the number of pink golf balls. $\newline$ The total number of golf balls is $12$ , and there are $4$ pink golf balls.
Calculate experimental probability: Calculate the experimental probability of receiving a pink golf ball. The experimental probability $P$ of an event is calculated by dividing the number of favorable outcomes by the total number of possible outcomes. $P(\text{pink}) = \frac{\text{Number of pink golf balls}}{\text{Total number of golf balls}}$ $P(\text{pink}) = \frac{4}{12}$
Simplify fraction: Simplify the fraction to find the simplest form of the probability. $\newline$ $\frac{4}{12}$ can be simplified by dividing both the numerator and the denominator by their greatest common divisor, which is $4$ . $\newline$ $P(\text{pink}) = \frac{(4 \div 4)}{(12 \div 4)}$ $\newline$ $P(\text{pink}) = \frac{1}{3}$

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