Question 1152202: rolling a number greater than 1
Answer by MathLover1(20849) (Show Source):
You can put this solution on YOUR website!
if its a dice then the odds are
explanation:
The are , , , , , , each one with a probability of .
How many are larger than ?
Answer is : , , , , and
That means we can add the probability of each one (we do not have to subtract anything since they are independent) so we end up with
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