投硬币的概率问题A coin is tossed 10 times.What is the probability that the third head will appear on the tenth toss?

分类: 作业答案 • 2021-12-20 12:08:53

问题描述：

投硬币的概率问题
A coin is tossed 10 times.What is the probability that the third head will appear on the tenth toss?

答

第3次头朝上概率是1/2,因为他们是独立事件