In a popular online role playing game, players can create detailed designs for their character's "costumes," or appearance. Isabella 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. 105 visitors purchased no costume. 41 visitors purchased exactly one costume. 8 visitors purchased more than one costume. Based on these results, express the probability that the next person will purchase one or more costumes as a decimal to the nearest hundredth
First, we need to calculate the total number of visitors on the website:
105 visitors purchased no costume
41 visitors purchased exactly one costume
8 visitors purchased more than one costume
Total visitors = 105 + 41 + 8 = 154
Next, we need to calculate the number of visitors who purchased at least one costume:
41 visitors purchased exactly one costume
8 visitors purchased more than one costume
Visitors who purchased at least one costume = 41 + 8 = 49
Now, we can express the probability that the next person will purchase one or more costumes as a decimal:
Probability = Number of visitors who purchased at least one costume / Total number of visitors
Probability = 49 / 154 ≈ 0.32
Therefore, the probability that the next person will purchase one or more costumes is approximately 0.32 to the nearest hundredth.