Question

use the theoretical method to determine the probability of the following event.
a randomly selected person has a birthday in july.
(type an integer or a simplified fraction.)

Explanation:

Identify the number of favorable outcomes

$$ \text{Days in July} = 31 $$

Identify the total number of possible outcomes

$$ \text{Days in a non-leap year} = 365 $$

Calculate the theoretical probability

$$ P(\text{Birthday in July}) = \frac{31}{365} $$

Answer:

Use the theoretical method to determine the probability of the following event.
A randomly selected person has a birthday in July.

<blank>\(\frac{31}{365}\)</blank> (Type an integer or a simplified fraction.)