Respuesta :
Answer: [tex]\dfrac{4}{5}[/tex]
Step-by-step explanation:
Given : The number of boys like to go hiking= 12
The total number of boys = 15
To pair a new boy with a boy who lives hiking , the scout leader have to one of the boy who lives hiking .
The probability of selecting a boy who lives hiking:-
[tex]\dfrac{12}{15}=\dfrac{4}{5}[/tex]
Hence, the probability the new boy will be paired with a boy who lives hiking =[tex]\dfrac{4}{5}[/tex]