How the effectiveness of HCIs may be measured Quantitative measures of effectiveness Speed The speed at which an interface interacts with the user is fundamental to its effectiveness. If it reacts very slowly to a user then it is likely to be ineffective. Speed can be measured as: • How quickly the user can input a command • The speed at which a user can type in any data • The speed of throughput‚ or the response given by the interface • The length of time necessary for the user to comprehend
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data stores. It also shows the flow of data from external entities into the system‚ showed how the data moved from one process to another‚ as well as its logical storage. . There are only four symbols: 1. Squares representing external entities‚ which are sources or destinations of data. 2. Rounded rectangles representing processes‚ which take data as input‚ do something to it‚ and output it. 3. Arrows representing the data flows‚ which can either be electronic data or physical items
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1. Explain the qualities required to become good Sales Personnel Some of the qualities of good sales persons are as follows: 1. Ability to estimate customer’s needs and desires: Should determine what the customer wants and the best way to sell. 2. Ambition : He likes to do a good job and is interested in getting ahead with your company. 3. Appearance: Appearance means a lot today and successful salesman is neat and organized. He presents himself well in person. Also he keeps his desk‚ books
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style. It is inherently chic‚ creates a sharp first impression and goes with anything from your favourite pair of jeans to a cocktail dress and looks as good at night as during the day. When selecting a trench coat there are a few things to think about – keep it slim and make sure the shoulders are not sloppy and follow your natural shoulder line. A good classic trench needs a belt (if not it’s a mac!) and should have an inverted pleat at the centre back for ease of movement. To find a great trench
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The holiday lasts for three days beginning on New Year’s day‚ which usually falls on April 13th or 14th‚ which is the end of the harvesting season‚ when farmers enjoy the fruits of their labor before the rainy season begins. Khmer’s living abroad may choose to celebrate during a weekend rather than just specifically April 13th through 15th. The Khmer New Year coincides with the traditional solar new year in several parts of India‚ Myanmar and Thailand. Cambodians also use Buddhist Era to count
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FERN Student ID: 0316361 How to be good parents Kids nowadays are so disobedient. Most of the family is facing this serious issue. Some people ignored the problem because they didn’t realize how important it is. If we‚ as a parent‚ do not take this problem seriously‚ it will cause unpredictable consequences to the kids. Currently‚ media and society are paying close attention to this incident. I strongly agree that school should teach young person to how to be good parents in their future life
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Human resources capability framework Individual profile−levels 3 and 4 Human resources capability assessment and development tool This template has been designed to help you and your manager‚ identify and assess capability for current or future roles‚ and to plan for development needs. Managers can use this tool to conduct performance discussions with their HR practitioners‚ identify capability development needs and agree on a learning and development plan. Prior to the performance discussion
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The main job of endoplasmic reticulum is to make proteins. After making proteins‚ endoplasmic reticulum sends these proteins to other parts of the cells. There are two types of ER 1) Rough E.R: This part of the E.R contains
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play a major role in determining what the course of the relationship will be. If both people take an immediate liking to each other their relationship will grow over time. If one of them doesn’t care for the other‚ then the friendship will not grow. 2. What is appropriate dress in a professional setting? The appropriate dress in a professional setting is a nice button up shirt with a dark or light pair of dress slacks‚ dark dress shoes with a simple belt. Suits are obviously the most appropriate
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Courtroom Work Group Alfreda Simmons CJA/204 12/13/14 Mary Ellen Frias Courtroom Work Group There are many parts of the courtroom work group professionals who successfully pursuit justice and the process of convicting a criminal. The courtroom work group has a major role in convicting and finalizing a case. In the courtroom work group‚ there are three groups of people that hold the entire courtroom together. Without the work group‚ the courtroom would not flow‚ and coming to a conclusion to the case would
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