Question

in a popular online role playing game, players can create detailed designs for their character’s \costumes,\ or appearance. adrian sets up a website where players can buy and sell these costumes online. information about the number of people who visited the website and the number of costumes purchased in a single day is listed below.
93 visitors purchased no costume.
210 visitors purchased exactly one costume.
7 visitors purchased more than one costume.
based on these results, express the probability that the next person will purchase more than one costume as a fraction in simplest form.

Explanation:

Step1: Find total number of visitors

To find the total number of visitors, we add the number of visitors in each category: those who purchased no costume, those who purchased exactly one, and those who purchased more than one.
So, total visitors = \( 93 + 210 + 7 \)
\( 93+210 = 303 \), then \( 303 + 7 = 310 \)

Step2: Calculate the probability

The probability that a person purchases more than one costume is the number of visitors who purchased more than one costume divided by the total number of visitors.
Number of visitors who purchased more than one costume is 7, total visitors is 310.
So, probability = \( \frac{7}{310} \) (we check if 7 and 310 have a common factor. The factors of 7 are 1 and 7, and 7 does not divide 310, so this is in simplest form)

Answer:

\(\frac{7}{310}\)