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【简答题】
A. single B. singular C. plural D. compound
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皮皮学刷刷变学霸
举一反三
【简答题】行为型模式包括 __ 、命令模式、 __ 、迭代器模式、 __ 、备忘录模式、 __ 、状态模式、策略模式、 __ 和访问者模式。
【单选题】Outcomes of changes in the characteristics of a population such as age, gender, ethnic origin, race, sexual orientation, and social class are ___ forces.
A.
economic
B.
political
C.
demographic
D.
technological
【简答题】The gap between rich and poor has _______ (wide) considerably. 2. In this study, we made no specific _____________ (predict) about likely outcomes. 3. Shareholders have agreed to a series of _________...
【单选题】Which models ask "what-if" questions repeatedly to determine the impact on outcomes of changes i one or more factors.
A.
generalization
B.
control and optimization
C.
prediction
D.
Sensitivity analysis
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