Global news & analysis
We already know the probability of each individual event. Once point iii is the anchor, each of the other N−1N - 1N−1 points independently has a 1/21/21/2 chance of landing in that semicircle:
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System Programming/CPU Concurrency
南方周末：过去一年，人民法院受理刑事案件的数量和类型有哪些变化？哪些类型案件上升较为明显？