Final 3 11 August 2020, questions and answers PDF

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By: MAMAMOSOURCESoftware is a program that consists of step-by-stepcomputer how to do its work. instructions that tells theTrueUsing the picture and the clue given, Guess the to, Based on the lecture of Lesson 1. Proper Year it is appropriatedThe First commercially available portable compu...

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By: MAMAMOSOURCE

Software is a program that consists of step-by-step instructions that tells the computer how to do its work. True Using the picture and the clue given, Guess the Proper Year it is appropriated to, Based on the lecture of Lesson 1.

The First commercially available portable computer by IBM 1981

Information Technology involves the development, maintenance and use of computer systems, software and networks for the processing and distribution of data. True Identify whether the said program is a System Software or an Application .

System Software Identify whether the said program is a System Software or an Application Software.

Application Software Information is the result of processing a raw data. True Hardware are the equipment used to process the data and create useful information. True

Using the picture and the clue given, Guess the Proper Year it is appropriated to, Based on the lecture of Lesson 1.

Build the first computer that does simultaneous solving of equations

1937

Identify whether the said program is a System Software or an Application Software. Identify whether that said program is a System Software or an Application Software.

System Software Identify whether the said program is a System Software or an Application Software.

System Software Using the picture and the clue given, Guess the Proper Year it is appropriated to, Based on the lecture of Lesson 1.

It is used by the first IBM personal computer as the Operating System

1981

Which of these governs the interaction process between the user and the operating system? Platform Which device is required to connect to internet? Modem It is a combination of hardware and software, which enables information sharing between computer devices. Peripheral Computing has 4 steps, they are: input, process, output, store Which of the following statements is true? Minicomputer operates more efficiently than Microcomputer. What type of computers in a client-server system are client computers (most of the time). Microcomputer When a file is saved for the first time A name must be given to identify it Who among the following is the father of Computer science? Charles Babbage It is use to programmed the first computers machine language Graphical User Interface ( GUI) has made computers easier to use because: they used icons instead of commands. Desktop Computer is a personal computer which can be moved easily and used in a variety of locations. False Software and Hardware manufacturer provides procedure manuals for their products and it can be in printed or electronic copy. True What is Information Technology?

Technology allowing information to be used in the production of products & services Which of the following stores output from a computer: Flash Drive These can be used for connecting almost any computer type including mice, keyboards, printers, and digital cameras. USB Port Identify whether the said program is a System Software or an Application Software.

Application Software

What is hardware? Is any computer part that has a physical structure. Using the picture and the clue given, Guess the Proper Year it is appropriated to, Based on the lecture of Lesson 1.

English Mathematician and Father of Computing

1791

Using the picture and the clue given, Guess the Proper Year it is appropriated to, Based on the lecture of Lesson 1.

Designs the Punch Card System

1881

Identify whether the said program is a System Software or an Application Software.

Application Software What is software? any collection of instructions telling the hardware what to do Choose True if the Statement is True and False if the statement is False Procedure is the guidelines for people to follow when using the software, hardware and data. True Choose True if the Statement is True and False if the statement is False Information Technology is just a part of an Information System and Information Technology is much more focus in the use of the said computer technology. True Security software is designed to protect computers from the variety of viruses and unwanted intrusions True Using the picture and the clue given, Guess the Proper Year it is appropriated to, Based on the lecture of Lesson 1.

Shugart leads the creation of this external storage

1976 Choose True if the Statement is True and False if the statement is False. Information System is an integrated set of components for collecting, storing, and processing data and for delivering information, knowledge and digital products. True Identify whether the said program is a System Software or an Application Software.

Application Software Using the picture and the clue given, Guess the Proper Year it is appropriated to, Based on the lecture of Lesson 1.

This is the another version of ENIAC that is commercially available for business and government 1948 Identify whether the said program is a System Software or an Application Software.

Application Software This port can be used to network and to connect to the Internet. Ethernet Port Using the picture and the clue given, Guess the Proper Year it is appropriated to, Based on the lecture of Lesson 1.

One of the developer of the ENIAC

1943

Raw data are the unprocessed facts including text, numbers, images and sounds. True It is the main program running on a computer. It manages the memory and processes of the computer, and all of its software and hardware. Operating System People are the commonly overlook part of the information system. And the reason why systems are created is to make end-user (people) more productive. True It is the metal and plastic box which contains the computer's main components including the motherboard, central processing unit ( CPU), and power supply. Computer Case

Computing Fundamentals

Quiz 1

It is the tangible parts of the computer that you can touch. -Hardware

These locations are numbered, and the sequence number of a location is called? -Address

A computer is built to carry out instructions that are written in a very simple type of language called? -Machine Language

It is a device inside your computer that follows a program instruction. -CPU

It is known as a complex system consisting of many different components. -Computer

Stanford Research Institute brought about ERMA, Electronic Recording Machine Accounting project, which dealt with the automation of the process of bookkeeping in banking. -True

During Third Generation semiconductors decreased the speed and efficiency of the computer. -False

It is the year where the evolution of computer started. -1930

Abacist is the term called for the user of an abacus who slides the beads of the abacus by hand. -True

It is the year when John V. Atanasoff devised the first digital electronic computer. -1937

The year when Intel produced large scale integration circuits. -1972

It is the year when the general electric corporation delivered its ERMA computing system to the Bank of America in California. -1959

ERMA (Electronic Recording Machine-Academy), was a pioneering computer development project run at SRI under contract Bank of Africa in order to automate banking bookkeeping. -False

A computer's main memory is also known as ? -RAM

A Vacuum tube is a device used to amplify, switch, otherwise modify, or create an electrical signal by controlling the movement of electrons in a low-pressure space. -True

Semiconductors are used in almost all electronic equipment in use today and have revolutionized the world of electronics. -False

It is simply a list of unambiguous instructions meant to be followed mechanically by a computer. -Programs

This is also known as intangible parts of a computer. -Software

ENVAC was a turning-complete, digital computer capable of being reprogrammed to solve a full range of computing problem. -False

Punchcard or Hollerith card, is a piece of stiff paper that contains non digital information represented by the presence or absence of holes in none predefined positions. -False

In First Generation computer in this generation were not expensive and bulky. They used machine language for computing and could solve problem at a time. Computers during this phase cannot support multitasking task. -False

The abacus, also called a counting mechanism, is a calculating tool used primarily in parts of Asia for performing arithmetic processes. -True

It is the year when the development of Arpanet began with the financial backing of the department of defense. -1969

It is the year when Atanasoff and Berry came up with ABC prototype. -1939

It a number is made up of just two possible digits, zero and one. -Binary

The Z3 consisted of separate units, such as a punch tape reader, control unit, floating-point arithmeticc unit, and input/output devices. -True

The Abacus known as early computing tool which logarithm is invented by John Clipper and the invention of slide rule by William Oughtred. -False

It is the year when DEC launched the first minicomputer called the PDP-8. -1968

It is the year when Z3 of Konrad Zuse's was a notable achievement in the evolution of computers. -1941

It is the year that the history of computers dates back to the invention of a mechanical adding machine. -1642

Computer system under fifth generation are going to be based on principles of Artificial Intelligence and Natural Language recognition. -True

The United States (U.S) Army's Ballistic Research Laboratory came up with the Electronic Numerical Integrator and Calculator (ENIAC) in the year? -1946

This is consists of a sequence of locations. -Main Memory

Quiz 2

Decimal number system is using based 10 -True

The given binary number: 110110 if converted to octal is equal to? 66

The given decimal number: 75 if converted to octal is equal to? 113

8 raised to 2 is equal to 64 -True

The decimal value of 11 is equal to B in hexadecimal -True

The conversion of 87 hexadecimal to binary is 11100001. -False

The given binary number: 10110 if converted to decimal is equal to? -22

A number system with eight possible values. -Octal

It is a set of numbers with one or more operations. - number system

A series of eight bit. -byte

The given binary number: 011011111 if converted to octal is equal to? -337

The conversion of 76 octal to hexadecimal is E3. -False

It is represented by 0's and 1's. -binary system

It is the fundamental system of a computer based system. -binary numeral system

The conversion of 175 decimal to hexadecimal is AF. -True

The given binary number: 1100 if converted to decimal is equal to? -12

LSB is also known as? -Least Significant Bit

The conversion of 53 hexadecimal to binary is 1100101. -False

A number system with fifteen possible values. -hexadecimal

The given decimal number: 55 if converted to octal is equal to?

-67 The conversion of 71 octal to binary is 111001. -True

It is called as a bit. -binary digit

The given decimal number: 15 if converted to binary is equal to? -1111

The conversion of 67 decimal to hexadecimal is 43. -True

The given decimal number: 26 if converted to binary is equal to? -11010

The conversion of 87 hexadecimal to decimal is 135. -True

The given binary number: 1101111 if converted to hexadecimal is equal to? -6F

The given binary number: 110110111 if converted to hexadecimal is equal to? -1B7

A number system with a ten possible values. -decimal

The conversion of 54 octal to hexadecimal is C2.

-False

The conversion of 53 octal to binary is 101011. -True

2 raised to 0 is equal to 1 -True

As binary system uses the power of? -2

The conversion of 27 octal to decimal is 23. -True

2 raised to 4 is equal to 8 -False

PRELIMS

The term processing is procedure where processor that transforms raw data into useful information. -True

It collects and stores data on sales numbers market research, logistics, linguistics, or other behaviors - Data Analyst

One of the limitation of computer is it do not think for you. -True

An application that is used in presenting business proposals to clients or sales reports in the office.

-Presentation

It is a software that allow users to produce near type-set-quality copy of newsletter, advertisements, and other publishing jobs. -Desktop publishing

Output devices accept data and instructions from the user or from another computer -False

These are tools used by application developers to develop applications. -Programming language

It is the is the first general purpose electronic computer. -ENIAC

A value may be unethical when it has an inadequate moral basis or causes recognizable harm -False

This is well-known organization for computing professionals -ACM

It allows a computer to read PDFs. -PDF Reader

This enables the collection, monitoring, and exchange of personal information quickly, inexpensively -Technology

These people are usually knowledgeable in using scripting languages such as HTML and CSS. -Web Developer

It is also known as "electron tube" in North America, "thermionic valve", or "valve" in Britain -Vacuum tube

It permits users to create and maintain several files and extract in an easy convenient manner. -Database

It is a first machine capable of accepting binary and floating numbers. -Z-machine

Breaches of computer security cause harm. -True

This means negative consequences, especially when those consequences are significant and unjust -Harm

It work with a company's computer network, using information technology to make network systems for all employees to use - Network Engineer

Part of that stewardship requires establishing policies for fair system access, including for those who may have been excluded -True

This principle discuss that computing professionals should not misrepresent an organization's policies or procedures, and should not speak on behalf of an organization unless authorized to do so. -Be Honest and Trustworthy

It is someone who develops applications for computers. -Application Developer

It is called to the person who uses an abacus. -Abacist

A way of minimizing computer viruses and threats -Anti-viruses

It collects and stores data on sales numbers market research, logistics, linguistics, or other behaviors. -Data Analyst

The four parts of computer is composed of hardware, software, people and data -True

Leaders should consider the personal and professional development, accessibility requirements, physical safety, psychological well-being, and human dignity of all workers -True

People—including users, customers, colleagues, and others affected directly or indirectly—should always be the central concern in computing -True

They bring technical expertise to ensure the quality and accuracy of that data, then process, design and present it in ways to help people -Data Analyst One of the capability of computer is to perform logical operations -True

The same with web developer but more focus on websites -Web Developer ata -Application Developer (wrong)

The CPU is a rigid rectangular card containing the circuitry that connects the processor to the other hardware -False

This principle, which concerns the quality of life of all people, affirms an obligation of computing professionals, both individually and collectively, to use their skills for the benefit of society, its members, and the environment surrounding them. -Contribute to Society and to Human Well-being, Acknowledging that all People are Stakeholders in Computing

It is a software that allows users to enter, store, manipulate and print text. -Word processing

It is an essential component of trustworthiness -Honesty

A way of minimizing the use of paper in ACM -PDF Readers

It is a software that permits users to work with numbers formatted in lines and columns normally used for accounting jobs. -Electronic spreadsheet

Individuals and organizations do not have the right to restrict access to their systems -False

A person who basically writes programming languages. -Application Developer

A storage of all the important data and information of a company -Database

The future of computing depends on both technical and ethical excellence -True

It is either be a formal designation or arise informally from influence over others -Leadership

Spreadsheet applications contain a lot of features that can help the ICT professionals -True Pertaining to local, regional, national, and international laws and regulations that professional worker must know -code of ethics (wrong) -policies siguro

Popular presentation software include MS PowerPoint, Keynote, and Impress. -True

Input devices return processed data to the user or to another computer system. -False

It is represented by a piece of paper that may contain digital information represented by a hole in a predefined position -Punch card

Computing professionals should not share technical knowledge with the public, foster awareness of computing, and encourage understanding of computing. -False

A computer can also be used for medicine -True

WAN is also known as _______________. -Wide Area Network

The client alone may decide to pursue the assignment with the professional after additional time to acquire the necessary competencies -False

An application that is used to sending messages or files electronically. -email

When appropriate standards of care do not exist, computing professionals do not have a duty to ensure they are developed -False

An application such as Pages, and Writer are just some of the application used by an ICT professional when creating documents. -Word Processing

Two types of memory are CDROM and ROM -False A PDF or Portable Document Format is a file format that provides an electronic image of text or text and graphics that looks like a printed document and can be viewed, printed, and electronically transmitted. -True

LAN is also known as _______________. -Local Area Network

The more processor the computer has, the more it can do, and the faster it can perform a certain task -False

Leaders should not thoroughly investigate viable alternatives to removing support for a legacy system -False

Quiz 3!

Templates are designed documents that are blank except for preset margins, fonts, paragraphs formats, headings, rulers, graphics, header, footers. -False

This refers to the characteristics of the letters, symbols, and punctuation marks in your document. -Font

This is used to measure the font in points - Type Size

This display the information related to the position in the documents, the page count, and the status of ke...