What is the difference between Lottery and Stride as forms of fair scheduling?
Q: I need this diagram in powerpoimt or any other computer screenform noton page
A: Required:
Q: Q- draw flow diagram case of blockchain in education 'student certificate management' ? then explain…
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A: The solution is given in the below step.
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Q: The conditions for a deadlock include mutual exclusion, no preemption, a cyclic wait, and a…
A: Deadlock: A deadlock occurs when two computer programmes that share the same resource successfully…
Q: other computer-science or IT jobs rely on combinatorics
A: other computer-science or IT jobs rely on combinatorics
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Q: The conditions for a deadlock include mutual exclusion, no preemption, a cyclic wait, and a…
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A: S1: R1(A), R2(A), R1 (B), R2(B), R3(B), W1(A), W2(B) Step 1: List all the conflicting operations and…
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A: Given The answer is given below.
Q: 0 2 2 2 4 6 6 6 12 12 5 17 17 2 19 20 4 24 24 2 26 26 2 28 A B C F N. 0 0 2 206 7 1 13 13 1 18 18 1…
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Q: Draw attention to a few strategies for ensuring that deadlocks can be broken.
A: There are primarily two methods for ending a deadlock: Resource Preemption Process Termination…
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Q: Retention schedules can be implemented in three ways.
A: ANSWER:-
Q: The Department of computer science is used to face students’ course registration problem at the…
A: Answer:- (i) Requirements _elicitation practices include interviews, questionnaires, user…
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A:
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- draw a use case diagram for university chatting group system. Admin: Administrator will be able to create an account. Administrator will be able to login. Administrator will be able to create different chat groups according to different disciplines or general such as Data base group, Networking group, Embedded system group, Assignment group, Machine learning group, Artificial Intelligence (AI) group, and Fun group etc. Administrator will be able to approve requests to enter a group. Administrator will be able to reject requests to enter a group. Administrator will be able delete a person from a chat group. Administrator will be able to devise rules and regulations for each chat group. If a user does not follow the rules and regulations of a certain group then administrator will be able to mute that specific user. User: User will be able to sign up to the application. User will be able to join a group of his/her own choice. Upon entering a chat group, general terms and conditions…17 When there is one buyer and many potential sellers, it is a. Forward Auction b. Penny Auction c. Reverse AuctionConsider the following problem description: Consider an online reservation system for a bus company. The bus company includes several buses and realizes trips to different cities. Each bus is identified by its plate number and a separately assigned bus number. The trips are based on a predefined schedule and stop at predefined bus stations. Each bus can have only one trip per day. Each bus includes a driver and one hostess. For long trips, the bus will have breaks at service and rest areas. There are two types of trips, normal trips and express trips. Express trips do not stop at intermediate stations and get faster at the destination. Seats can be reserved by customers on the website of the bus company. The customer has the option to directly pay for the seat through the website. In that case, the seat cannot be cancelled (neither by the customer nor by the bus company). If the customer has not paid for the seat, the bus company can cancel the seat if the customer does not show up one…
- The Happy Tails Pet Store wants to create an online system for their customers, so they can buy a pet through their system. The customer can create an account, search pet kinds, choose a pet and pay for their pet that he/she chose. Each Pet has an ID, name, type, gender and colour. Each pet can be either b cat, a dog or a rabbit. The customer can buy one pet or more. The supplier provides the store with the pets. Each supplier has a name, phone number company address. The pet store deals with several suppliers. However, eve supplier must provide one type of pet. The supplier adds the provided pet t- the system. The customer must fill the required pet type, colour and gender, then the system will display all available pets based on the customer choice. The customer must pay for the system online through her/his visa card or the pe will not be delivered to the customer. After paying for the pet, the system w display a thank you message. The functions supported by the system: • Create an…Don’s Lumber Company on the Hudson River features a large selection of materials for flooring, decks, moldings, windows, siding, and roofing. The prices of lumber and other building materials are constantly changing. When a customer inquires about the price on prefinished wood flooring, sales representatives consult a manual price sheet and then call the supplier for the most recent price. The supplier in turn uses a manual price sheet, which has been updated each day. Often, the supplier must call back Don’s sales reps because the company does not have the newest pricing information immediately on hand. Assess the business impact of this situation, describe how this process could be improved with information technology, and identify the decisions that would have to be made to implement a solution.Define Percentiles?
- 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 codingAs a large service organization, King Abdullh University Hospital depends on a large number of persons for its continued success. There are four groups of persons on whom the hospital is most dependent: employees, physicians, patients, and volunteers. Of course some common attributes are shared by all of these persons: Person_ID (identifier), Name, Address, Ciy/State/Zip, Birth_Date, and Phone. Each of the four groups of persons has at least one unique attribute of its own. Employees have a Date_Hired, Volunteers have a Skill, Physicians have a Specialty and a Pager# (pager number), and Patients have a Contact_Date (date of first contact with the hospital). Some other persons in the hospital community do not belong to one of these four groups (their numbers are relatively small). However, a particular person may belong to two (or more) of these groups at a given time (for example, Patient and Volunteer). Each patient has one (and one only) physician responsible for that patient. A…Project Synopsis: ABC Walk-in Clinic is located in a large metropolitan city in Canada. The clinic staff consists of ten doctors, six nurses, five office secretaries, two administrative assistants and one manager. First time Patients have to visit the clinic personally and fill a registration form that contains their personal and health related information. An office secretary would then enter that information in the computer based information system. Patients may become a permanent patient (at any time) for one of the doctors at the clinic by filling up necessary forms (they are called enrolled patients) or they may choose to come walk-in for every visit. (They usually called walk-in patients) Enrolled Patients may book their appointments online or by calling, the office and one of the secretaries would then book their appointment with their doctor on a particular day/time. Any booked appointment may be cancelled up to 24 hours in advance after which the clinic charges a…
- I need this diagram in powerpoimt or any other computer screenform noton pageThe purchasing department handles purchase requests from other departments in the company. People in the company who initiate the original purchase request are the "customers" of the purchasing department. A caseworker within the purchasing department receives that request and monitors it until it is ordered and received. Caseworkers process the requests for purchasing products under 1500tk, write a purchase order, and then send it to the approved vendor. Purchase requests over 1500tk must first be sent out for a bid from the vendor that supplies the product. When the bids return, the caseworker selects one bid. Then, the caseworker writes a purchase order and sends it to the approved vendor Please Design an activity diagram with swimlanes.What are the top 3 requirements for Virualization?