Respuesta :

Using it's concept, the probability that the next person will purchase more than one costume is:

3/73.

What is a probability?

A probability is given by the number of desired outcomes divided by the number of total outcomes.

Researching this problem on the internet, we have that:

  • 71 visitors purchased no costume.
  • 139 visitors purchased exactly one costume.
  • 9 visitors purchased more than one costume.

Hence the probability that the next person will purchase more than one costume is:

9/(71 + 139 + 9) = 9/219 = 3/73.

More can be learned about probabilities at https://brainly.com/question/14398287

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