146概率简单数值题short
Heads Beat the Die
题目
You flip 3 fair coins and independently roll a single fair six-sided die. What is the probability that the number of heads strictly exceeds the value shown on the die?
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提交作答时记录,用于后续平均用时统计。
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题目
You flip 3 fair coins and independently roll a single fair six-sided die. What is the probability that the number of heads strictly exceeds the value shown on the die?
解题计时
0:00
提交作答时记录,用于后续平均用时统计。
你的答案