Which is the strongest level of cohesion in software design _______?
A. Proceduralcohesion
B. Logicalcohesion
C. Functionalcohesion
D. Objectcohesion
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Which of the followingcohesion levels has the highest strength______?
A. Procedural cohesion
B. Logical association
C. Temporal cohesion
D. Coincidentalcohesion
Why can polymorphism（多态）and dynamic binding（动态绑定）have a negative impact（负面影响）oninheritance?
A. This statement is not true. Like all object-oriented concepts polymorphismand dynamic binding make modules more cohesive and lower coupling.
B. They make the object harder to understand as there are multiplepossibilities for a specific method.
C. They involve more work as changes have to be made to the super class.
D. They involve more work as changes have to be made to all of the subclasses.
A class is an Abstract Data Type that supports_______。
A. polymorphism（多态）
B. binding
C. encapsulation（封装）
D. inheritance
下列企业的做法中哪一项体现了管理的组织职能？
A. 某食品加工集团为激励员工的积极性提高员工的绩效金额分配比例。
B. 某外贸企业制定工作规则，明确各部门分工。
C. 某化妆品公司通过制定具体的人事管理政策保证人事管理工作组织目标的实现。
D. 某科技公司为使实践活动符合公司年度发展计划制定丰富的文化活动。
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