【多选题】下列选项中,如发生变更则被视为对要约的实质性变更的有( )。
【单选题】假设a是int类型的变量,并初始化为1,则下列选项中合法的条件语句是( )。
【多选题】下列选项中,概率预算的编制方法包括( )。
E.
对各种组合的联合概率与各该组合的结果计算加总,求取成本期望值
【单选题】How much money does the man want to draw?
【单选题】How much money will Google spend in helping the poor?
【简答题】听一段短文回答问题。 1. How old is Peter? [ ] A. 16 B. 13 C. 30 2. What was he interested in doing? [ ] A. more money. B. Finding a good job. C. Reading books. 3. Why did he want to look for a jo...
【单选题】You are scheduled to receive $30,000 in two years. When you receive it, you will invest it for 5 more years, at 6% per year. How much money will you have 7 years from now?