Bouldedegisna Bouldedegisna
  • 28-04-2017
  • Mathematics
contestada

If a number cube is labeled with the numbers 1 through 6. what is the probablity of rolling a 1 or a 5 on the first roll?

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kkoelz
kkoelz kkoelz
  • 28-04-2017
It would be 2/6 or 1/3.
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Аноним Аноним
  • 28-04-2017
you can either get
1, 2, 3, 4, 5 or 6

1 and 5 are what you want

so 2 out of the 6 choices are what you want

so you have a 2/6 chance, or also simplified to 1/3
Answer Link

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