assignments submitted Assignment Assignment ‘B’ Assignment ‘C’ ‘A’ Assignment A Q1 What are the two standard methods used in data processing systems for organizing data? Explain their relative advantages and disadvantages. Q2 Explain relational database and advantages of relational database. Explain different types of relationship. Q3 a) Give any four- application areas of databases b) What is business computing? What role does the database play in business computing? . Q4 a) Write short notes on:
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The Healthcare Common Procedure Coding System (HCPCS) are codes that are for reporting professional services‚ procedures and supplies. Included in that is medical equipment ‚ ambulance services‚ orthotics‚ supplies‚ medication and dental procedures. The HCPCS was developed by the Health Care Financing Administration in 1983. As of 2001 the HCFA is now Centers for Medicare and Medicaid Services (CMS). HCPCS is divided into two subsystems‚ Level I and Level II. Level I is CPT (Current Procedural
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Task 9 Explain how quality management can be measured. It is important to measure the quality goods and services provided by an organisation. By some measurement organisation can find out that the products or services are not in their best quality. It helps to management the each step has taken during the production to serve level. For specific production need additional material or inventory which are generally not be used‚ for sold goods service done because they need warranty repairs. Whereas
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"W.W.Y.D" Society is quick to judge and people are quick to stereotype other people. In the show "What Would You Do" three people were trying to steal a bike. The first one was a white male and most of the people just walked by or asked "Is that your bike‚" and his reply was "No‚" then the people just kept walking by and didn’t even try to stop him. There was roughly 100 people an hour that just walked by until an old couple walked up and tried to stop him. Next‚ was a black male and the first
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How Would You Describe Yourself? I am punctual‚ dependable and can be counted upon to finish what I start. I get a great deal of satisfaction from knowing that I have done something well and on time. For example‚ at my present job‚ I was given different work orders every day. It was my responsibility to finish the orders and make sure they all met quality and safety standards within a specific deadline. On occasion‚ I had to familiarize myself with the product and the production process. I was
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What are the problems occur in as manual library system? · Data duplication can be occurred by repeating the same thing over and over. · Lack of security · Lack of storage common errors. · Too much paper wastage.Paper takes up a massive amount of room in the site. If a computer system was bought the paper could all go and there would lots more free space which could be used for other purposes. · Poor Data Storage - All the data is stored in filing cabinets. Data could be misplaced due to human
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6.1 Explain the purposes and types of assessment used in education and training. Students should explain in their essay the purposes and types of assessment used in education and training. (400 words minimum) Assessment serves various purposes in education and training‚ ranging from diagnosing learners’ needs to evaluating their overall understanding and skills. There are three different types of assessments‚ initial diagnostic assessment‚ formative assessment‚ and summative assessment. They serve
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exercise but they spend time on the computer. This has had effect on their health and can cause problems such as obesity. Another problem is the negative effect on their relationship with their family. Internet access fills most young people’s time‚ and even their leisure time‚ so this is the cause of their disconnection with their family and ultimately can have an effect on their social behavior. A third problem is that not all internet sites are useful. Information is often not accurate and some
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1.1 WHAT STRATEGIES DID YOU USE TO ARRIVE AT THE VOCABULARY NEEDED FOR THE TASK? WHY DID YOU USE THESE STRATEGIES? Experience with surroundings and situation – As I had been into this subway before many times I understood and knew the routine and also the limitations I already had because of my dwarfism. This meant I needed to be aware of the height of the counter also when deciding how to effectively communicate with the server. Common sense – I had to determine an easy way to communicate‚ so
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2. How do I do transactions/locking? ANS: MongoDB does not use traditional locking or compound transactions with rollback‚ as it is planned to be lightweight and fast and predictable in its performance. It can be thought of as analogous to the MySQL MyISAM auto commit model. By keeping transaction support extremely simple‚ performance is improved‚ especially in a system that may run across many servers. 3. What makes MongoDB best? ANS: Following features of MongoDB make it best
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