Relationship Diagram - ERD Database – is a large data repository that stores a shared collection of logically data. A database can be modeled as: A collection of entities and relationship among entities. What is Entity Relationship Diagram? An entity-relationship (ER) diagram is a specialized graphic diagram that illustrates the relationships between entities in a database‚ simply it illustrates the logical structure of databases. ER diagrams often use symbols to represent different types of information
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product that will give way the highest profit. Pricing is one of the most important elements of the marketing mix‚ as it is the only mix‚ which generates a turnover for the organisation. The remaining 3p’s are the variable cost for the organisation. It costs to produce and design a product; it costs to distribute a product and costs to promote it. Price must support these elements of the mix. Pricing is difficult and must reflect supply and demand relationship. Pricing a product too high or too low
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Question 1 Characteristics of bad systems To be useful‚ the information system must possess the characteristic of reliability‚ relevance‚ understandability‚ complete‚ accurate and comparability. However‚ in order for Encik Khalid to detect problems occur with the current or new system are based on the characteristics of bad system which are unreliable‚ irrelevance‚ not understandable‚ incomplete‚ inaccurate‚ and incomparable. The first characteristic is unreliable. Encik Khalid may detect the
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complexity. Harder to measure. Explain what is meant by PIES: Physical- it refers to things to do with your body. It includes the development of each of your body systems and affected by inherited and genetic and lifestyle. Intellectual- it is to do with the growth of the brain and the development of your thought processes. Emotional-it is about the growth and understanding of feelings. Social- making connections with family‚ friends and community. Life Stage/image Key aspects of growth and
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How did the end of the Cold War affect the concept of security? Introduction to International Relations INR 203 Major Essay The concept of security is a very large concept‚ which can be broken down into a group of smaller ideas. The end of the Cold War did affect the sub categories of the concept of security in positive and negative ways. The end of the Cold War helped to bring about more cooperation in the international system‚ after a period of
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Class Diagram A class diagram is at the heart of UML. It represents the core purposes of UML because it separates the design elements from the coding of the system. UML was set up as a standardized model to describe an object-oriented programming approach. Since classes are the building block of objects‚ class diagrams are the building blocks of UML. The diagramming components in a class diagram can represent the classes that will actually be programmed‚ the main objects‚ or the interaction between
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Some children may suffer from or be more prone to a condition that may make progress difficult. Some conditions that children are born with such as diabetes or a blood condition affect children from early on and have sever ramifications on their lives from birth. Other conditions may appear later‚ such as asthma‚ which children are more susceptible to if they live in areas where the air condition is poor‚ they live in damp conditions or whose parents smoke. These conditions and many others have an
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How do alternative service animals affect the community? A Service Animal is any signal dog‚ guide dog‚ or other animal trained to perform tasks for individuals with disabilities. The main purposes of service animals are to guide‚ pick up‚ fetch‚ or act as a medic alert for people who are disabled. These animals also can “help a person with a physical or psychological disability to live more independent‚ healthier‚ happier‚ or more mobile life” (Persels). Service dogs are the most common service
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Rural Marketing Mix Marketing Mix ‘refers’ to the set of actions‚ tactics‚ tools or variables that a company uses to promote and sells its brand or product in a markets 4 Ps of Rural Marketing * Product :Product’ refers to anything that is capable of or can be offered to satisfy need or want? * Price :Price refers to the amount the customers has to pay in order to acquire a product or services * Place : refers to point of sale. * Promotion: This refers to all the activities undertaken
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In order to keep the advertising budget in line with promotional and marketing goals‚ a business owner should start by answering several important questions: 1. Who is the target consumer? Who is interested in purchasing the product or service‚ and what are the specific demographics of this consumer (age‚ employment‚ sex‚ attitudes‚ etc.)? Often it is useful to compose a consumer profile to give the abstract idea of a "target consumer" a face and a personality that can then be used to shape
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