Ctrl + F is the shortcut in your browser or operating system that allows you to find words or questions quickly.
Ctrl + Tab to move to the next tab to the right and Ctrl + Shift + Tab to move to the next tab to the left.
On a phone or tablet, tap the menu icon in the upper-right corner of the window; Select "Find in Page" to search a question.
Share UsSharing is Caring
It's the biggest motivation to help us to make the site better by sharing this to your friends or classmates.
A comprehensive course that equips students with the skills and methodologies to analyze, design, and develop effective information systems to meet their needs.
Loops are allowed in DFD.
Which of the following describes DFD?
Mr. Cruz, the IT Manager, has developed a 10 year IT plan. This plan will be used as a reference in building the IT department. What type of information did Mr. Cruz develop?
By ______________ we mean ability to manipulate objects of different distinct classes knowing only their common properties
Deficiencies in a system are pinpointed by identifying
A circle in a DFD represents _____.
To use a ________, a ___________ model of data needed for current and future applications is designed. ___________ modelling is useful for this.
What is the most important role of a systems analyst in business?
For interactive data input, customized screens are designed for easy data entry. Errors in data entry are instantly detected by a ________________ during data entry and can be immediately corrected.
Hiding implementation details of methods from outside world.
The current version of HTML is _______________.
This is a standards used to define a method of exchanging data over a computer network such as local area network, Internet, Intranet. These is being used by computer to send data over the internet.
Ronnie is the IT Security Officer of the TRA Corporation. His task is to secure/protect the data and programs of the company. Which of the following action he will do?
Aldrin is the Systems Analyst of the company. As a System Analyst, he need to ensure logs are kept, who did in critical data entry and processing. What does Aldrin need to implement?
The process of unscrambling the message is called
Each statement in DTD declares the element of HTML language.
Logical operators are used in constructing a Structured English, which of the following is not a logical operator?
Develop a long questionnaire to capture all the issues and concerns on the system.
In a hotel information system, this type of information is strategic.
A ____ mark in the decision table means that an action must be taken.
Aldrin is the network engineer of the TRA Corporation. TRA Corporation has offices in Cebu, Iloilo and in Davao. As a network engineer, he need to connect the LAN of different offices to the main office in Makati City. What computer hardware network equipment he need to use to connect these offices.
Which of the following is NOT a major responsibility of a systems analyst?
In the feasibility analysis stage of the SDLC, which of the following activity comes next after setting the goals?
Yearly manufacturing production of quota of mobile phones.
After encryption, a transformed data is also known as
Which of the following classification of codes is NOT comprehensive?
Pie charts are normally used when
New classes are created from current classes by using the idea of _____________.
In ER Model, student, teacher, professor and school are
TRUE or FALSE. The for keyword is a loop structure.
TRUE or FALSE. The “the cost of a hi-end server for application software” a tangible cost.
Errors are found in an operational information system will result to
The while keyword is a selection structure.
In UML, information hiding
Aldrin want to conduct a testing of the developed information system together with the manual system using live data. What kind of testing Aldrin will conduct?
List of volunteers in every barangay.
EDIFACT standard was developed by
This is a computer-to-computer exchange of business documents in a standard electronic format between business partners.
A rectangle represents
TRUE or FALSE. The “cost of database migration service” is an intangible cost.
In evaluating alternative solutions, the methods must be technically, operationally and Answer
Ana is the Procurement Manager of XYZ Corporation. TRA Global Software Corporation had started the data gathering for XYZ Corporation. Ana has informed TRA that they have an existing running application system. What is the next step the TRA should do?
What is the best printer to use when printing multiple copies with carbon paper?
Each column in the relation corresponds to _____________
Which of the following does NOT describe Structured English?
If a DFD is too detailed it will have too many data flows and will be easy to understand.
This tool uses a simple stick figure. The simple stick figure is used to represent an actor and is given a name that characterizes the role that the actor is playing.
Which of the following is a valid ER Diagram?
Two corporate intranets may be interconnected using a leased line from PSTN -such a network is called __________
During data gathering, interviews are conducted for the purpose of _____.
Given employee (employee number, salary, department code, supervisor code). What is the unique relation key.
Marketing techniques of school branches and providing incentives to the best performing branch.
Large detailed reports are highly structured.
In DFD, the symbol use to represent a data store is
Grade sheets and product list are reports needed by
A data flow diagram
In a ______________ Key Encryption transmission of key without compromising is not easy.
This is the stage wherein user testing is being conducted.
In the analysis a system of the proposed system, The time spent by XYZ Corporation office staff to perform a task
In ____________ data entry, batches of data are formed and entered. They are checked by a validation program and the corrected records are stored in a file.
Identify whether the type of information is Strategic, Tactical, Operational or Statutory
This system is unstructured and difficult to obtain precise information.
In the E commerce, a customer sends an order over the internet.
Conditions need always to be BINARY.
The last step in object oriented modelling is
A "flat file" is also called
Questionnaires can be useful in information gathering when users ____.
One entity may be
Computer systems are designed by
Entities are identified from the word statement of a problem by
UML stands for
A query operation on an object
This is concerned with protecting data from erasure, theft, unauthorized access and unauthorized modifications.
In a DFD, a process is represented by a
Report showing the completed, on-going and not yet started projects.
This is a process of accessing state without changing value.
Which of the following is NOT a disadvantage factor of E Commerce?
HTTP is a language used to create web pages.
Which of the following why there is a need for codes?
IP addresses are converted to
This acts on behalf of all users of an organization wanting to use the internet.
Let the interviewee do most of the talking.
Which of the following classification of codes is NOT concise?
Data cannot flow from store to external entity.
TRUE or FALSE. The “personnel cost” is a tangible cost.
Mr. Ang wants to have a report on the number enrollees in all university campuses. This will be used for analyze in putting up a new campus. Mr. Ang is in the _________________.
A subsystem of a complex system must specify
A firewall is used in a system connected to a wide area network to
List of existing projects and the number of beneficiaries per project.
List of allocated and transferred budget to project sites.
Which of the following is a quantified goal?
In Entity Relationship, the Employee number, Gender, Salary are examples of
To reduce errors in input, it is essential to ______________.
Decision trees are drawn _________________
A category of a DFD that focuses on business activities.
Jonathan is the Web Programmer of TRA Corporation. He was assigned to develop an informative website. He wants to use user defined tags.
An example of non-impact printer
TRUE or FALSE. The “cost of delay in data processing” is an intangible cost.
By auditing around the computer we mean
The purpose of parallel run is to
Structured English and Decision Table are procedural.
TRA Global Software Company had developed the SRS and XYZ Corp. had approved the document.
TRUE or FALSE. A decision table is said to be complete if it has at least 2 possible distinct elementary rules.
Which of the following is a representation of flow of information?
Jonathan is the Web Programmer of TRA Corporation. He was assigned to develop an informative website. He wants to use user defined tags. What markup language he will use?
Page footing is
Processing the college entrance exam in a university every year is an example of
Which of the following is a control technique during input preparation?
Which of the following is NOT a recommended technique during interview?
Given the DFD below:
This is processing control that is use to check intermediate results in long and complex calculations.
What statutory information is expected from a school?
The software development team of TRA Global Software Company is understanding the existing system. The team is now in stage ________________________.
Which of the following can be used to present reports to Top Management?
Who uses the report for tactical management?
This is acomputer-to-computer exchange of business documents in a standard electronic format between business partners.
What is the most important and difficult task of a Systems Analyst?
Objects with similar meaning and purpose grouped together as ____________.
Relationship are normalized to ensure that
Aldrin is the web developer of TRA Corporation. He is created a website a university. He store the html files under the folder name students including the home page html file. Which of the following address will be the valid home page of the university?
A relationship is in 2NF if,
It is also known as information hiding.
When designing a system, the following are good sources of information EXCEPT ____.
A type of testing wherein incorrect inputs, incorrect processing and incorrect outputs will be detected during operation.
Data can flow from process to process
Who among the following should be interviewed at the start of the project?
For large volume output and multiple copies, what type of printer you need to use
Decision table includes
External entities can process data.
TRA Global Software was contracted to develop the procurement process of the XYZ Corporation. Arlene is the assigned Systems Analyst of the proposed project. The proposed system will interface at different department of the organization (Procurement, Accounting, Finance and Administrative) Which of the following is NOT a characteristics of a goal of the project that Arlene need to consider?
Jonathan is the Report Designer of the TRA Corporation under System Department. He is tasked to design reports of the newly developed web application system. Which of the following he need to consider in his design?
Which of the following printer produces poor quality of printing?
A __________ Key Encryption eliminates the key distribution problem
What is the correct Structured English of the following problem?
In Entity Relationship, a tuple is
Research and Development department is developing new product models to increase sales.
This is concerned with the quality and reliability of raw as well as processed data.
Aldrin is the Sr. Programmer of TRA Global Software Company. He received the list of modules to be fixed. He is now debugging the system. The software development is in ___________________.
This gives a single point reference of data repository of an organization.
HTML can be read by a text editor.
A data element in a data dictionary may have
TRA Global Software Company was contracted to develop a system that would track the procurement process of XYZ Corporation. The Procurement Manager of XYZ Corp had identified several applications encompassing the proposed procurement system to TRA Global Software Company. At what stage of the software development cycle is this activity?
__________ may include increased sales due to improved customer services or to managers having better information on which to base decisions.
A 3 NF relation is converted to BCNF by
Which of the following does NOT considered as potential threats to security of the Information System?
What stage should be completed before the training of users on how to operate the information system be conducted?
This is a model used in project management that describes the stages involved in the development of a project starting from the feasibility study through the maintenance and enhancement of the system.
Functions and procedures are
Which of the following is an OPTIONAL when designing reports?
Which of the following is INCORRECT?
Mr. Reyes is the Strategic Manager of the company. In the management meeting, he needs to present the _____________________________.
Given the goal, “Processed data at the fastest time within the working hours.”
Systems Analyst used DFD as a tool in designing a system. DFD stands for ______.
Page footing refers to which of the following?
Every member of an entity set is described by its _______________.
Buttons which can be clicked using a mouse are placed in screens as
What is metadata?
Which of the following is BEST in sequencing conditions by priority?
Ferdie is the Systems Analyst of the TRA Global Software Company. He needs to document the complex decision logic. What tools does he need to use?
The ______ requires the operational information.
Control in design of an information system is used to
This is an industry standardnotation to represent a class.
Which of the following is BEST for checking for completeness?
As a guideline in DFD, nouns are used to name an external entity.
Web@AT Corporation is newly established software company. Mr. Ang want to have a fast and reliable DSL internet connection to his office. He asked his IT Officer to apply for a fast connection.
The following are requirements of a good code EXCEPT
Line and dot matrix printers are examples of
Detailed enrollment list and Grade sheet are reports needed by
Ronnie want to protect his data when sending from the main office to the branch office.
BoyeCodd Normal Form (BCNF) is needed when
The _____________________ is where user presented several alternatives and asked to type his/her choice.
Which of the following is the best hierarchy of design of a report?
These are used for formatting and creating links from one webpage to another.
Data dictionary may be used to eliminate redundancy.
Middle Managers use
E-R Model has the ability to describe
Given the email address, [email protected], what is the domain?
The Answer
Relationships are identified from the word statement of a problem by
George is the Systems Analyst of the TRA Global Software Corporation, the company was contracted to develop a hotel information system. George is assigned to conduct an information gathering. Which of the following should George not avoid during the information gathering stage?
A _________________ DFD is similar to a document flow diagram.
At the end of the feasibility analysis,
A matrix showing the attended and needed trainings of every employee per work category.
The _____________________ is a catalogue of all data used in an application, their names, type and their origin.
Arlene was assigned to produce the daily progress report of service contractors. To whom will Arlene submits the reports?
Ronnie is the IT Engineer of the TRA Global Software Company. He identified the type of server, desktop computers needed to implement the proposed information system. What stage is the software development in?
The ER diagram is interpreted as follows:
Which is the most important attribute of a systems analyst?
Provides overview of the system to be designed.
Which of the following is NOT an advantage of using decision table?
Picking necessary operation and attributes to specify objects.
John is one of the System Analysts of TRA Global Software Corporation. Which of the following manners should he observe during the interview?
Inheritance in object-oriented modelling can be used to
Mr. Yu wants to have a report on the number enrollees in all university campuses. This will be used for analyze in putting up a new campus. Mr.Yu is in the _________________.
DFD stands for _____________
Organizational measures in control mean
To model an information system using objects the requirements specification is examined and all _____________ in it are picked as potential operations.
Which of the following classification of codes is NOT precise?
The goal of this stage is to assess if it is possible to meet the requirements specified, subjected to constraints of budget, human resource and hardware.
Which one of the following statements is FALSE about data dictionary?
This is a potential threat wherein an interruption in an authorized user's access to a computer network.
In ER Model, a relationship is represented by a
A member of a class is __________________.
John is estimating the cost and benefit of the proposed procurement system. At what stage of the software development cycle is this activity?
It is a communication protocol used to retrieved web pages.
In DFD, a pair of parallel lines represents ______.
The ______________ data entry is suitable if the number of records is very large.
In this stage, glitches of the system are being identified.
Which of the following is used to secure an E Commerce
Aldrin want to conduct a testing of the developed information system together with the manual system using data used from manual system to test system when it is first implemented. What kind of testing Aldrin will conduct?
TRUE OR FALSE. Cost-benefit analysis ensures that an information system is developed at minimum cost.
If the process p is expanded, the process at the next level will be labeled as
In object modelling, special properties of objects are
The first step in object oriented modelling is
The following are entities EXCEPT
The versions of IP address that coexist in the internet are _______________ and ____________.
The goals of the project are set
This ________________ is a procedure used to transform a set of relations into another set which has some desirable properties.
SRS is developed by ________.
Each computer connected to the internet must
Which of the following is NOT included in the SRS document?
An advantage of symmetric key is easy and fast transformation of plain text to cipher text.
TRUE or FALSE. For every condition, there should only be 2 actions.
In Entity Relationship, the Student number, Course, Date Enrolled, Gender are examples of
Diamond shape is represented by
Which of the following statements is INCORRECT with respect to a Data Dictionary?
Which of the following is an entity
The ___________ tag is used to link a web page to another page.
Which of the following tell about Triple DES?
Available stocks in the every warehouse.
Information System is being tested as a whole system. What kind of testing is being conducted?
Which of the following classification of codes is NOT expandable?
Use ___________________ to attach EDI forms to e-mail messages
It is a combination of permutation and substitution on blocks of 64 bits. A message is broken up into 64 bit blocks and each block is separately encrypted.
This method of top down analysis and breaking down DFDs to give more and more detail is known as splitting.
Jonathan is the programmer of the TRA Global Software Company. He is currently developing the modules of the information system. What stage is the software development in?
Data gathering for system analysis can be done in ________.
The main models of interactive data input are
When sending data from the source to destination, the message is ____________.
In designing a DFD, start from the broad overview of the system.
Refer to the diagram below and identify the stages of the software development life cycle.
In the ER Diagram, relationships are
George is assigned present a report in a management meeting to be attended by school directors of different university campuses. Which of the following is the best report he need to present?
This is the address of a web page on the internet.
A decision table should be used
This is the address of the web page on the internet.
Designing screens uses principles
Use Decision trees when there are many conditions to be tested.
This is needed to find economic feasibility of proposed solution.
Each row in a table contains a
Data cannot flow from process to external entity.
What are the two methods of business processing?
Given the IP address, 192.168.1.10 and 192.168.1.100. Are the IP addresses in the same network?
This is concerned with protecting data regarding individuals from being accessed and used without the permission/knowledge of concerned individuals.
Keep the number of processes at each level ____.
This is a set of procedures that manage a database and provide application program access the database in a form requested by the application programs.
Who among the following uses reports for strategic management?
This is an industry standard notation to represent a class.
A relation is said to be in BCNF when
Entities are represented by
Objects also promote their reuse in many systems.
In a DFD, a line with arrow represents _______.
TRUE or FALSE. Use Structured English when there are large number of conditions to check and logic is complex.
Two data stores cannot be connected by a data flow
In a cigarette manufacturing, which of the following information is statutory?
A data dictionary is usually developed
Why is there a need to control in information system?
An instance of an object is created by a
Audit in the design of information system is used to
This is the technique for breaking a code, given samples of encrypted messages
The objective of using structured English is to
In the ER Diagram, normally entities are
To keep up this site, we need your assistance. A little gift will help us alot.
Donate- The more you give the more you receive.
Related SubjectThe Solar System
Big Lots Business Insights
Retail Sales Surge in October
Minnesota Vikings: A Deep Dive into the Team's 2024 Season
Massage Machines
Knowledge Management
Intrusion Detection System
Retail Merchandising
Forensic Science
Geographic Information Systems
Engineering
Thesis Writing 2
Strategic Business Analysis
Risk Management
Real Estate Consulting and Investment Analysis
Quantitative Methods
Reading and Writing Skills
Research in Psychology 2
Investment and Portfolio Management
Introduction to Information Systems
International Marketing
Data Structures and Algorithms
Application Lifecycle Management
Modeling and Simulation
Algorithms and Complexity
Cybertruck Technology
Igloo Architecture
Pantone's 2025 Color of the Year
Huawei Smartphone Innovation
The Freedom Factory: Innovation
Candy Crush Soda Saga: Design and Strategy
BMW M3 Performance and Engineering
The Evolution of the Dress
Honda CRX History and Legacy
Revolutionary Wooden Satellite
Apple M4 Macs
Boeing: A Century of Aerospace Excellence
Software Development
Kitchen and Bath Specialty
Fashion Design
Fashion Graphic Arts
Electronics Engineering Technology
Desktop Publishing
Computer-Aided Design
Construction
Architectural Studies
Art and Design
Web Enhanced Animation Graphics
Management Information Systems
Software Engineering 2
Computer Aided Drawing
Mike Brown: Basketball Coaching
The Importance of STEM Education
Programming vs Coding
Tadpoles: From Water to Land
Cell Theory
Web Application Development
Psychology
Family Child Care
Training and Development
Special Topics in Human Resource Management
Science Technology and Society
Mobile Application Design and Development
Introduction to Multimedia
Computer Programming
2D and 3D Digital Animation
The Rebirth of Notre Dame
The Ancient History of Sunlight
French
Fine Arts
Shopee Cashback Voucher
Temu $0 Shipping Fee
Amazon 75% Off Discounts