单选题:Some goods are classified as convenience goods because they 题目分类:理工类 题目类型:单选题 查看权限:VIP 题目内容: Some goods are classified as convenience goods because they can be bought with little efforts. A.A Right B.B Wrong C.C Not mentioned 参考答案: 答案解析:
If roundworms are removed from the soil and placed in a liqu If roundworms are removed from the soil and placed in a liquid, they thrash help 分类:理工类 题型:单选题 查看答案
下列有关内部收益率的描述,错误的是( )。 下列有关内部收益率的描述,错误的是( )。 A.是能使投资项目净现值等于零时的折现率 B.计算的前提是NPV取0 C.内部收益率大于必要收益率,有投资价 分类:理工类 题型:单选题 查看答案
Cell Phone Lets Your Secret outYour cell phone holds secrets Cell Phone Lets Your Secret outYour cell phone holds secrets about you. Besides 分类:理工类 题型:单选题 查看答案