i) manufacturer → model Answer: i) MID — сараcity Answer: iii) model → capacity Answer: iv) MID → Acount Answer: v) AID, MID → Acount
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- Guest House Paradiso The Guest House Paradiso used to be a splendid place to stay. But things haven't been updated in a while. Including the way that room bookings are recorded. At the moment they're recorded in a spreadsheet like this: Bookings Table Room Number Number of Nights Arrival Date Departure Date Guest Last Name Guest Phone Number Optional Extras 203 Mar 18 2022 Mar 20 2022 Howard 555-2381 bug-free bed 101 Mar 18 2022 Mar 21 2022 3 Gallagher 555-3619 clean towels, hot water 302 Mar 18 2022 Mar 19 2022 1 Mortimer 555-0856 bug-free bed, clean towels 103 Mar 18 2022 Mar 23 2022 5 McQueen 557-2428 hot water ... 203 Mar 20 2022 Mar 23 2022 3 Carraclough 554-8652 clean towels, hot water Optional Extras There are three types of 'Optional Extras' available in all rooms, and guests can order any combination of these: • hot water • bug-free bed • clean towels NOTE: For this scenario we will assume that a guest's phone number never changes and is unique.SUPPLIER PRODUCT ProductCode ProductnName unitPrice SupCode supCode (Number, 3) SupName (text, 20) АВC LLC (Number, 10) [Char(10)] (>0) 1111111 Calculator 10 111 111 2222222 Notebook 2.5 777 222 ХҮX LLC 3333333 Book-AI 20 222 3333 PQR LLC 4444444 Pen -2.0 222 222 AXL LLC 5555555 Pencil .500 111 Eraser .500 222estion Completion Status: AIRPORT FLIGHT AIRPORTCODE FLIGHTNUM FK AIRPORT1 CUSTOMER AIRPOR NAME DTIME CUSTOMERNUM CITY DDATE FIRSTNAME ATIME ADATE DESTINATIONAIRPORT PRICE AIRPLANENUM(FK) AIRPORTCODE(FK) STATE MIDDLENAME LASTNAME 3. STREETNUMBER STREETNAME CITY FK AIRPORT I STATE PHONE 1. FK AIRPLANE FK_FLIGHT FK CUSTOMER AIRPLANE AIRPLANENUM PAYMENT FLIGHTNUM(FK AIRPLANENAME CUSTOMERNUM(FK) CAPACITY CREDITCARDTYPE AIRPORTCODE(FK) CREDITCARDNUM BOOKDATE HOLDDATE EXPIREDHOLDDATE A. 1 How many primary key in the Flight entity? B.5 How many tables in the system can Customer table retrieve data from? C. 4 How many attributes in the Airport Table? D.5 How many tables in the system? E. 5 How many relationships shown in the system? Click Save and Submit to save and submit. Click Save All Answers to save all ansuwers.
- DDEPARTMENTS Columna Data Model IConstraints iGrants Istatutica Triogers irlahback Dependendes Detals i * a E X Sort. Fiter. DEPARTMENT... DEPARTHENT NAME 10 Administration () MANAGER_ JD ) LOCATIONUD 1700 200 20 Marketing 201 1800 30 Purchasing 40 Human Resources 114 1700 203 2400 50 Shapping 121 1500 €0 IT 103 1400 70 Public Relationa 204 2700 80 Sales 145 2500 90 Executive 100 1700 10 100 Finance 108 1700 11 110 Accounting 205 1700 12 120 Treasury (null) 1700 13 130 Corporate Tax (null) 1700 14 140 Control And Credit (null) 1700 15 150 Shareholder Services (null) 1700 16 160 Benefita (aull) 1700 17 170 Manufacturing (null) 1700 18 180 Construction (null) 1700 19 190 Contracting (null) 700ב 20 200 Operations 1700 (null) (null) 21 210 IT Support 1700 22 220 NOC (null) 1700 23 230 IT Helpdesk (null) 1700 Departments EMPLOYEE JD FIRST NAME LAST NAME EMAL 101 Neena 0 HIRE DATE ) 08D 21-SEP-89 AD VP 10 PHONE NUMBER SALARY COMMESSION PCT ) MANAGER D DEPARTMENT ID Kochhar SROCHHAR…The table below is how Magical Medical Place (MMP) keep track of the medication it givens to patients and the doctors that prescribed the medication. Doc ID Doc Name Pat Name Pat contact 321456 John 321457 Sarah Medication Price Quantity Reggy Samual 0861236548 Penicillin R200 10 0796549872 Antibiatics R400 20 Robafen Cough Doxycycline Penicillin Antibiotics Robafen Cough R10 40 321459 Mary 321460 Linda 321461 John 321462 Robert Susan 0116549875 R250 20 Reggy 0861236548 R200 10 0321789654 0987349165 R400 20 Queen Junior R10 25 3.1 In which normal form is the above table? Motivate your answer. 3.2 Identify a Primary Key and motivate why the identified attributes were chosen. 3.3 Provide all the dependencies of the given table. 3.4 Convert the table into the second normal form. 3.5 Convert the table into the third normal form. 3.6 Must is the purpose of Normalization? 3.7 Provide two(2) suggestions on how to improve the design of the table after they have been restructured into third…Question 25 Given a JSON document below: "firstName": "John", "lastName": "Smith". "age": 25, "address": "street address": "21 2nd Street", "city": "New York", "state": "NY", "postal code": "10021" 1. "phone number": [ { "type": "home", "number": "212 555-1234" ). "type": "fax", "number": "646 555-4567" The JavaScript variable customer refers to the JSON object above. The JavaScript code that retrieves a customer's state is ------- Question 26 One way a web server responds to an asynchronous AJAX request is sending a JSON document back to the client. To extract the JSON document in JavaScript, you may use the property of the XMLHttpRequest object.. O responseXML O responseJSON O responseValue O responseText
- A local veterinarian hospital keeps record about the different pets they see over time, as well as information about the owners and treatment provided.The following tables represent a sample of the information recorded about owners, pets, and treatments. Owners LastName FirstName Phone Downs Marsha 555-537-8765 James Richard 555-537-7654 Frier Liz 555-537-6543 Pets PetName Type Breed Weight King Dog Std. Poodle 25.5 Teddy Cat Cashmere 10.5 Fido Dog Std. Poodle 28.5 King Horse Border Collie 25.0 Treatments Name Anesthesia Required Vaccine No Dental Yes Surgery Yes A veterinarian hospital wants to set up a data warehouse containing various information about the business. One section of this data warehouse should focus on recording information related to each pet visit to the hospital. For each of the visit, it is essential to record the various information…- Blackboard Learn =view&content id3_68980 1&course id3 2576 1# 44 / 71 90% Table 2.2: Data for the Customers table. Customer ID Job Description Job Status Completion Data 555-3451 555-6639 555-7877 555-2258 555-9111 555-8890 IMS Jacob's Motor Sales Kelth's Sports Cars, Inc. Randy's Od Makes Trevor's Rolling Wheels Jacob Danlels Kelth Moorehouse Randy Petersen Trevor Craig Jack Johnson Nick Stone KSI ROM TRW Jack's Timeless Classics Nick's Quick Rides ITC NQR Assignment : You have been asked to create a small information system to administer the records of a small educational institution using MS Access. The following details need to be stored: students' surname, first name, date of birth, the date they enrolled in the institution, papers available for study, including the paper code and paper title, the enrolments of students in particular papers, including date of enrolment, mark gained, and fee charged. Create a database with the appropriate number of tables to store the above data…DEF. RTHR. Below.
- q5,6 Question 5 A Boolean function represented by an input/output table that has 3 rows where the output is 1 is equivalent to a Boolean expression that is a sum of 3 minterms. True False Question 6 A Boolean function with 4 variables requires an input/output table with 8 rows. Group of answer choices True FalseSub quiz6_1() For i = 4 To -1 Step -3 For J = -1 To 1 soln = i * J Next J Next i Cells(2, 2) = soln Cells(3, 2) = i * J %3D End Sub For the following section of code, determine what will be written into the spreadsheet in cell B3=ObjectiveTo develop a simple database application using modern programming tools.ToolsStudents can choose either one of the programming languages C++, C#, Java, and Python as their main development platform. They can also choose either one of the database management systems SQLite, MySQL, PostgreSQL, and Microsoft SQL Server.GuidelinesEach student should agree to work with one student from the class as a teammate. Otherwise, the student works alone and gets penalized by getting at most 75% of the project grade. Teams should work independently toward the same project goal. Each team has to prepare a report presenting all the details about the work done and the job division. The number of pages should not pass twenty.Description of the ProjectThe project is to develop a simple university management system. The application should let three different kinds of users to work, namely, the student, the instructor, and the faculty coordinator. Users should have the following functionalities in…