model (or ER model) is a way of graphically representing the logical relationships of entities (or objects) in order to create a database. entity type is a collection of entity instances sharing similar properties Strong Entity Vs Weak Entity An entity set that does not have sufficient attributes to form a primary key is termed as a weak entity set. An entity set that has a primary key is termed as strong entity set. A weak entity is existence dependent. That is the existence of a weak entity
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in the future. Over the last ten years‚ the Internet has evolved from just web pages to e-mail‚ to online gaming‚ to viewing sport and film previews‚ and to buying and downloading music online. The Internet has now become one of the music industry’s greatest markets‚ estimated to reach over 25% of sales in five years. This may be true‚ yet the Internet is also one of the music industries greatest enemies. For some years now online shopping has been available to anyone with a credit card and an Internet
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have the right to remain silent during custodial interrogations. *Criminal defendants have a right to remain silent at their criminal trial. *In all other legal contexts‚ citizens have a right not to answer specific questions that might tend to incriminate them. 2. What is necessary for a statement to be considered “self-incriminating”? 5pts *A statement can be considered self-incriminating if it could lead to criminal liability in any jurisdiction. It is also giving a testimony in a
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Theorists/Researchers Beccaria Crime occurs when the benefits outweigh the costs—when people pursue self-interest in the absence of effective punishments. Crime is a freewilled choice. See also deterrence‚ rational choice. Cric if reinforced. When criminal subcultures exist‚ then many individuals can learn to commit crime in one location and crime rates—including violence— may become very high. The gap between the American Dream’s goal of economic success and the opportunity to obtain this goal creates
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number of people arrested spiked. By ninety-ninety‚ there was over one million‚ one hundred thousand‚ one hundred‚ seventy-nine thousand‚ two hundred prisoners. Federal law’s set a trend that was overdone; he was wrong for his ninety-ninety-four criminal bill. Many of our prisoners begin incarcerated for many small misdemeanor crimes that had longer sentences‚ mandatory minimums to spend a long time in jail. If they do not have money to bail out of jail or have someone that is willing to bail
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public scrutiny of the police‚ accountability of police actions to the public‚ customized police service‚ and community organization. 3. Identify the problems commonly associated with traditional policing Some police advocates refer to it as a system of response. It is reactive and incident driven rather than proactive and preventative. Also random patrol is not successful in lowering crime nor increases the probability of a suspect being caught. Crime prevention is achieved through mere police
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What attributes are required of an undercover officer? Undercover officers are required to gain the trust of a suspected criminal or group by using an assumed identity to get information or evidence that can lead to the arrest of the suspect. Do you believe you would make a good undercover officer? Why or why not? No I wouldnt make a good undercover officer because I would nervous and stuttering and would forget what I am suppose to say. I am a terrible actor. Are there gender issues regarding
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some form of mental illness‚ current mental health funding is unable to cater for all mental health needs‚ forcing prisons to become the new mental health institutions.” Mental Health Services in Australia’s Criminal Justice System Mental Health Services in Australia’s Criminal Justice System Table of Contents: 1.0 Introduction 3 2.0 Description of Social and Legal Issues 4 2.1 Social Issues………………………………………………………………………………4 2.1.1 The lack of professional screening and health services in rural
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What prompted the terrorist attacks of 9/11? Has the united states response to these attacks made our country safer? On September 11‚ 2001 a group of terrorist called Al-Qaeda hijacked 4 airliners and made a devastating attack against the United States. One plane crashed in a field in Pennsylvania. Two of the planes were flown into the towers of the World Trade Center in New York City‚ and the other plane hit the Pentagon just outside Washington‚ D.C. Close to 3‚000 people died in the World Trade
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are many forms of communication that people use on a daily basis. This is no different in the field of criminal justice‚ but their communication styles can save lives and prevents dangerous things from happening to them and other people. There are five types of communication:Job Instruction - Communication relating to the performance of a certain task. Job Rationale - Communication relating a certain task to organization tasks or goals. Procedures and Practice - Communication about organizational
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