招标工程的标底可由开发商请有资格的概预算人员编制，亦可委托有营业执照的招标代理机构代编，并在编制完招标文件以后进行。 ()
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A．A single room without bath and shower.B．A double room with bath and shower.C．A double
A single room without bath and shower.
B. A double room with bath and shower.
C. A double room without bath and shower.
D. A single room with bath and shower.
在企业对产品进行定位的过程中，最重要的是将“差异化的产品”转化为“无差异化的产品”。 ()
A. 正确
B. 错误
A．In a shoe shop.B．In a warehouse.C．In a department store.D．In a store for man's clothe
A. In a shoe shop.
B. In a warehouse.
C. In a department store.
D. In a store for man's clothes.
若年利率6%，每季度计息一次，则月实际利率为0.51%。 ()
A. 正确
B. 错误
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