2. 外语
  3. If you roll a single 6-sided die, what is the probability that you will roll an odd number?

If you roll a single 6-sided die, what is the probability that you will roll an odd number?

admin2011-03-08  74
问题 If you roll a single 6-sided die, what is the probability that you will roll an odd number?
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答案 On a 6-sided die, there are 3 even numbers, and 3 odd numbers. Therefore, the probability that you will roll an odd number is 3 out of 6, or 3/6. This can be reduced to 1/2, or 0.5.
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