The joint probability of events A and B is 32 percent with the probability of event A being 60 perceThe joint probability of events A and B is 32 percent with the probability of event A being 60 percent and the probability of event B being 50 percent

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ThejointprobabilityofeventsAandBis32percentwiththeprobabilityofeventAbeing60perceThejointprobability

The joint probability of events A and B is 32 percent with the probability of event A being 60 perceThe joint probability of events A and B is 32 percent with the probability of event A being 60 percent and the probability of event B being 50 percent
The joint probability of events A and B is 32 percent with the probability of event A being 60 perce
The joint probability of events A and B is 32 percent with the probability of event A being 60 percent and the probability of event B being 50 percent.Based on this information,the conditional probability of event A given event B has occurred is closest to:

The joint probability of events A and B is 32 percent with the probability of event A being 60 perceThe joint probability of events A and B is 32 percent with the probability of event A being 60 percent and the probability of event B being 50 percent
这题的意思应该是事件A和事件B同时发生的概率是32%,事件A单独发生的概率是60%.这是GMAT里面的题目吗?楼主说详细点啊