直接回答这些问题·········记住不是翻译中文哦~
mathswork:
question1:write dowm 3 event which are certain to occur.
question2: write down 3 events which are likely to occur.
questions3: write down 3 events which have an even chance of occurring.
question4: write down 3 events which are unlikely to occur.
question5: write down 3 events which occurrence is impossible.