题目内容
Assume we roll 2 four sided dice. What is P({at least one roll is equal to 4})? Answer in reduced fraction form - eg 1/5 instead of 2/10.______
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Assume we roll 2 four sided dice. What is P({first roll larger than second roll})? Answer in reduced fraction form - eg 1/5 instead of 2/10.______
Assume we roll 2 four sided dice. What is P({first roll equal to second roll})? Answer in reduced fraction form - eg 1/5 instead of 2/10.______
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