Answer:
A. Multi-field attributes
B. A ternary relationship
C. A unary relationship
Answer:Event action
Explanation:Event-handling mechanism is the technique through which the the management of any event is Java is controlled and coordinated. The event handler code is used for the managing of the mechanism and execution.
Event action is not a part of the event handling mechanism in the java because no such step comes under the code of event handler and rest other option are present in java event handler.
Answer:
They allow you to ask more questions and also your rank goes up or down.
Explanation:
Answer:
B. n-1
Explanation:
If there are n vertices then that vertex can be origin of at most n-1 edges.Suppose that you have a graph with 8 vertices you can select a vertex from these 8 vertices now you have 7 other vertices.So the vertex you selected can have at most 7 edges or it can be origin of at most 7 edges.So we conclude that the answer is n-1.
Answer: Recommend solutions to problems & Analyze information and problems.
A business analyst is a person that takes a look at a company's current system and tries to understand how the company works. These analyst seek to find out how the company will be in the future. Their main job is actually to oversee the different projects done by the company and analyze the different projects to determine if it would benefit the company or not.
Since business analysts thrive to understand their company's system, they are often the people who find information and problems that the company may have in the present or in the near future. These workers also recommend solution to problems that the company may have. The analysts are also often working with the IT departments of companies to help with the moving forward of the company's current system.
