摘要
通过对这类概率题常见错解的剖析,找出了错误的原因,同时给出了该题的正确解法。
The writer analyses the common incorrect solutions to a probability problem,finds out the reasons and also offers the correct solutions to the problem.
出处
《湖北成人教育学院学报》
2009年第6期128-128,131,共2页
Journal of Hubei Adult Education Institute
关键词
概率题
错解
剖析
正确解法
probability problem
incorrect solution
analysis
correct solution
