Model the following business process. Use pools/lanes where needed.
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- Luxury-Oriented Scenic Tours (LOST) provides guided tours to groups of visitors to the Washington, D.C. area. In recent years, LOST has grown quickly and is having difficulty keeping up with all of the various information needs of the company. The company's operations are as follows: LOST offers many different tours. For each tour, the tour name, approximate length (in hours), and fee charged is needed. Guides are identified by an employee ID, but the system should also record a guide's name, home address, and date of hire. Guides take a test to be qualified to lead specific tours. It is important to know which guides are qualified to lead which tours and the date that they completed the qualification test for each tour. A guide may be qualified to lead many different tours. A tour can have many different qualified guides. New guides may or may not be qualified to lead any tours, just as a new tour may or may not have any qualified guides. Every tour must be designed to visit at least…Procedure Coding Procedure codes are a very important part of medical billing. They are used to describe the level of service provided to the patient. The level of service must agree with the diagnostic code that was discussed. Payers link the two together to determine if they agree before proceeding with payment decisions. A lack of connection between the diagnostic code and the procedure code will result in a denial of payment or a slowdown in payment. Both are bad for a practices cashflow. Apply basic procedure coding methods. Include the following aspects in the discussion: List 3 important topics you learned about the methods of Procedure Coding. Find a secondary source that dicusses this topic and share it with peer Discuss how you will address a denial of payment due to improper diagnostic and procedure codingA company has various rules for how payments to suppliers are to be authorized.Some payments are in response to an approved purchase order. For approved purchase orders under $5,000, the accountingclerk can immediately issue a check againstthat purchase order and sign the check. Forapproved purchase orders between $5,000and $10,000, the accounting clerk can immediately issue a check but must additionallyobtain a second signature. Payments for approved purchase orders over $10,000 alwaysrequire the approval of the accounting manager to issue the check as well as the signature of two accounting clerks. Payments thatare not covered by a purchase order that areunder $5,000 must be approved by the accounting manager and a departmental manager who will absorb the cost of the paymentinto that department’s budget. Such checkscan be signed by a single accounting clerk.Payments that are not covered by a purchaseorder that are between $5,000 and $10,000must be approved by the accounting…
- Read the following scenario then solve the questions:The keepers in an animal park look after the feeding of the animals. Each animal is located in a differentarea of the park. Each area has its own keeper who reports to the head keeper.The head-keeper maintains a record of the sorts of food that each animal species or type in the park shouldbe fed, and in what quantities. There is no distinction made between different animals of the same species.The keepers access the information so they know what to feed each animal type. Each animal type may begiven more than one type of food, and each type of food may be fed to a number of animal types. Eachday the keepers will take out the food needed for the animals in their care and record this on theinformation system. These food types can be perishable or non-perishable according to their shelf life. Forexample, fresh fruit and vegetables would be perishable where tinned produce or cereals would beconsidered to be non-perishable.The office…Read the following scenario then solve the questions:The keepers in an animal park look after the feeding of the animals. Each animal is located in a differentarea of the park. Each area has its own keeper who reports to the head keeper.The head-keeper maintains a record of the sorts of food that each animal species or type in the park shouldbe fed, and in what quantities. There is no distinction made between different animals of the same species.The keepers access the information so they know what to feed each animal type. Each animal type may begiven more than one type of food, and each type of food may be fed to a number of animal types. Eachday the keepers will take out the food needed for the animals in their care and record this on theinformation system. These food types can be perishable or non-perishable according to their shelf life. Forexample, fresh fruit and vegetables would be perishable where tinned produce or cereals would beconsidered to be non-perishable.The office…Draw the associations that are described by the following business rules. Include the multiplicities for each relationship. (4 marks) A patient must be assigned to only one doctor, and a doctor can have one or many patient: An employee has one phone extension, and a unique phone extension is assigned to an employee. A bookstore sells at least one book, and a book can be sold at up to 10 other bookstores around town.
- Read the following scenario then solve the questions:The keepers in an animal park look after the feeding of the animals. Each animal is located in a differentarea of the park. Each area has its own keeper who reports to the head keeper.The head-keeper maintains a record of the sorts of food that each animal species or type in the park shouldbe fed, and in what quantities. There is no distinction made between different animals of the same species.The keepers access the information so they know what to feed each animal type. Each animal type may begiven more than one type of food, and each type of food may be fed to a number of animal types. Eachday the keepers will take out the food needed for the animals in their care and record this on theinformation system. These food types can be perishable or non-perishable according to their shelf life. Forexample, fresh fruit and vegetables would be perishable where tinned produce or cereals would beconsidered to be non-perishable.The office…School system scenario Students come at the beginning of the school year to register in a school system and pay for the year’s fees..Each student is added to the appropriate class . each class has several teachers already registered in the system, tests are made by the teachers and the teacher adds the students' grades in the system, and at the end of the year the system issues students ’certificates. draw Entity Relationship diagram(ERD) from above scenarioComplete the following full use case description for the use case 'Enrol a Student' for a University Management System. When a student is enrolled in a new course. The system checks the validity regarding enrolling in the specific course, verifies all the required documents and creates a new enrolment record for the student. The new enrolment information is added to the University Management System. You are allowed to make any valid and relevant assumptions if needed.
- Draw an ER diagram that captures the following information: A book identified by (unique Id number, a title and one or more authors), A library identified by (unique name and adders), A borrower has a name and a unique ID code. The library service may own several copies of a given book. A borrower can have many books on loan, but each copy of a book can only be on loan to one borrower. A borrower could borrow the same book on several occasions, but it is assumed that each such loan will take place on a different date. *Draw an Enhance ER diagram for the given situation. (20 points) A non-profit organization depends on a number of different types of persons for its successful operation. The organization is interested in the following attributes for all of these persons: SSN, name, address, city/state/zip, date of birth and telephone number. The organization also needs to know the age of the person in any given time. Three types of persons of greatest interest to the organization are employees, volunteers and donors. For each employee, date of hiring is needed while for the volunteers, their skill is also gathered. Donors only have a relationship (named Donates) with an item entity type whose attributes include item_no and description. The date of donation of the item is also recorded. A donor must have donated one or more items, but an item may have one or more donors or no donor at all. There are persons other than employees, volunteers or donors who are of interest of the organization, so that the…Draw an ERD for each of the following situations. (If you believe that you need to make additional assumptions, clearly state them for each situation.) Draw the sam.e situa- tion using the tool you have been told to use in the course. #3 A hospital has a large number of registered physi- cians. Attributes of PHYSICIAN include Physician ID (the identifier) and Specialty. Patients are admitted to the hospital by physicians. Attributes of PATIENT include Patient ID (the identifier) and Patient Name. Any patient who is admitted must have exactly one admitting physician. A physician may optionally admit any number of patients. Once admitted, a given patient must be treated by at least one physician. A particular physician may treat any number of patients or may not treat any patients. Whenever a patient is treated by a physician, the hospital wishes to record the details of the treatment (Treatment Detail). Components of Treat- ment Detail include Date, Time, and Results. Did you draw more…