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4. What is type of prototyping is used especially for developing Web applications?
Select One
- Evolutionary prototyping
- Extreme prototyping
- Incremental prototyping
- Throwaway Prototyping
5. Which is a simple file that describes the way the data is arranged in a
Select One
- data dictionary
- entity relationship diagram
- Structured Query Language
- all of the above
6. What is a method widely used in software engineering that represents a system as a collection of objects that interact with one another?
Select One
- Object-Oriented Planning
- CASE tools
- Object-Oriented Analysis and Design
- all of the above
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- Web technology Question: Professor don't reject this....I need this answer otherwise I will report to administration....please answer it according to asked question. Q.No.2. Suppose there is a MySQL database named MyDatabase, the name of database server is DatabaseServer, User Name for the database server "Ghazi Messam" and Password is “1121” There is one table named tbl_Projects (ProjectSID, ProjectTitle, ProjectSupervisor,CellNo,Email). As project title is: Student Registration form As project supervisor is: Ghazi Messam As cell no: 03137025001 As Email is: ghazimessam@gmail.com You are required to design a HTML page to get the value for each of these attributes. Then finally post the data to next page and store the input data to database. Add Screen Shot of Creating database, Database Table and Sample Data.Hi please assist with a and b thanks Computer Science Question Datadyne inc. is a large company that has a system to manage its Data Warehouse. They would like to make some form or upgrade to the system that would enable them to streamline the way in which they perform operations as well as have a means to log which operations being done, and have been performed. One of your colleagues has suggested the following as suitable candidates for a Design Pattern to apply: Observer Design Pattern Object Pool Design Pattern Command Design Pattern (a) Which do you think is the most optimal design pattern? (b) Discuss why you think this is an appropriate design patternPHP According to table the in the image 1. (Build a file to link to your database and give it the file name config.php) 2. (Build a file to display matrixnum, name from students table, subject_code and sub_name from subjects table and total_marks, grade from assessment table.) 3. Build code using javascript, to calculate total_marks and determine grade. Where total_marks are calculated by adding quiz, assignment and project and divided by 3. Where the value range of each quiz, assignment and project is 0 to 100. Next the grade will be determined based on the grading system (refer to the grading table)
- IT'S A DATABASE PROGRAMMING TASK BELOW IS THE TOPIC, AND WHATS ASKED TO DO: PROTOTYPE, USER REQUIREMENT, ETC IF YOU CAN'T DO ALL JUST DO A PROTOTYPE Design and develop an application focusing on career guidance and counselingan individual's competencies in self-knowledge, educational and occupationalexploration, and career planning. It is an application designed to assist individualsin making and implementing informed educational and occupational choices. Tasks User Requirements E-R Model Logical Design Physical Design PrototypeAlert dont submit AI generated answer. Database normalization is trade off between and Memory and Cache Speed and accuracy Compute and memory Time and storageWhich type of computing draws on the human process of drawing on accumulated experiences and feelings to make a decision: a. case-based reasoning b. machine learning c.database design d. contextual computing A natural-language processing system provides a _______ for people to use. a. point and click environment b. question-and-answer setting c. command-line interface d. GUI environment Which statement is true of integrating an expert system into the database component of a decision support system (DSS)? a. It reduces access speed. b. It adds inductive reasoning to traditional database management system functions. c. It adds the capability to handle uncertainty d. It complicates query operations.
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- 1 Problem StatementYou are the CTO of a startup based out of Arlington, VA that needs to setup a database to keep track of thedetails of the customers: last name, first name, customer ID, street address, customer star rating (a rating on a 1– 5 scale, with 5 being best, representing the type of customer) and phone number. It also needs to keep track ofsimilar information for suppliers as well (although instead of supplier first and last name, there will just be a suppliercompany name). The database should maintain the data on products that are offered. Information about whichproduct is offered by which supplier should also be maintained. Finally, which customers have purchased whichproducts should also be tracked (note that we are only interested in which customers bought which product, but notconcerned about the date or how many were bought).1.1 Business RulesAssumptions for the business model are as follows:• Only customers that have purchased one or more products will exist in the…Which of the following can’t consider as poor database design? Incorrect data Lost data Data redundancy Consistent dataCan you please answer these two questions:question 8 : In a DDB environment, the term used for the ability to easily expand the number of nodes in database is called:A) node replication B) expandability C) Horizontal scalability D) vertical scalability E) ease of usequestion 9: In a DDB environment, the term used for the ability to expand the capacity of an individual node in the database is called...A) Oreferred growth B) Expandability C) node transparency D) horizontal scalability E) vertical scalability