2. （ ）是研究两个变量之间相互关系的图示方法，是一种简单的回归分析技术。 A. 帕累托图 B. 直方图 C. 散布图 D. 因果图 ...

5. 全面质量管理的英文缩写为( ) A. TQM B. TQC C. CWOCO D. ISO ...

7. Cultural survival is shown in the following ways except___________. A. the attempt to maintain a Canadian identity B. persistence of native Canadian people to maintain their distinctive cultures C. dealing with the harsh natural envi...

2. Which of the following cities is known for its casinos for gambling? A. Seattle B. Atlantic City C. Chicago D. San Francisco ...

8. To be legally enforceable, a contract must also be based on voluntary agreement. A. 错误 B. 正确 ...

9. Retailers include___. A. department stores B. hypermarkets C. specialty stores D. vending machines ...

3. Any discourtesy shown to Chinese persons by any official of the Government will be cause for immediate dismissal. 如果有任何官方人员对中国人无礼，将会引来立即辞退。 A. 错误 B. 正确 ...

13. The water remains ___ the coastal area with dirt after the sea flood． A. to cover B. covering C. covered D. being covered ...

8. If the building project ___ by the end of this month is delayed, the construction company will be fined. A. to be completed B. is completed C. being completed D. completed ...

9. Reading magazines and novels ___ helpful. A. is B. are C. have D. has ...