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29-03-2020
Mathematics

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57% of people own dogs, 2 people are picked at random, what is the probability that both own a dog?

Respuesta :

LunaBlanc LunaBlanc

29-03-2020

Answer:

32.49%

Step-by-step explanation:

1 person probability of owning a dog is 0.57, now probability of 2 owning a dog is [tex]0.57^{2}[/tex] and 3 would be [tex]0.57^{3}[/tex] so yeah its 0.3249.

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