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Mathematics 18 Online
OpenStudy (anonymous):

Help please :) You roll a twelve-sided die with the numbers 1 through 12 on the faces of the die. You roll the die once. Find the theoretical probability P(factor of 12).

OpenStudy (anonymous):

5/12 1/2 7/12 3/4 Those r the options

hartnn (hartnn):

what are the factors of 12 ?

hartnn (hartnn):

@selenamalter , your answer ?

OpenStudy (anonymous):

1,2,3,4,6,12

hartnn (hartnn):

that is correct, when u roll a 12 sided dice, u get 12 total possibilities ()1,2,3,....12 out out these 12 , how many are the factors of 12 ?

hartnn (hartnn):

(1,2,3,....12)

OpenStudy (anonymous):

6?

OpenStudy (anonymous):

So the answer is 1/2 once it's simplified

OpenStudy (anonymous):

Right?

hartnn (hartnn):

that is correct :)

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