Unit 2 computing systems Study guides, Revision notes & Summaries

Dell ISMv5 Notecards - DEA-1TT5 Questions and Answers 100% AccurateDigital Data is transmitted and stored in electronic form, and processed through software. Information is stored on a choice of non-volatile media such as -Magnetic storage devices (Hard disk drive and magnetic tape drive). − Optical storage devices (Blu-ray, DVD, and CD). − Flash-based storage devices: Solid-state drive (SSD), memory card, and USB thumb drive. Array Storage devices are assembled within a s...

COM3704 Assignment 1 Semester 1 2024 ;100 % TRUSTED workings, explanations and solutions. For assistance call or W.h.a.t.s.a.p.p us on ...(.+.2.5.4.7.7.9.5.4.0.1.3.2)........... QUESTION 1: NEW MEDIA AND EDUCATION ESSAY [45] Study material you should peruse to complete question 1 Read the following prescribed readings and Study Unit 5: New Media and the Individual  Oliver, R. 2002. The role of ICT in higher education for the 21st century: ICT as a change agent. Conference proceeding...

What is an information system? - Answer-A group of five integrated components that interact to produce information: Hardware, software data procedures, people What is the importance of information systems? what do they do? - Answer-Help companies support, improve and reinvent business processes in their supply and value chains. Help improve process efficiency. Help companies innovate through both automation and integration. Help companies gain competitive advantages. What is MIS? - Answer-...

WGU C725 Information Security and Assurance, Final Exam Questions and Answers Latest . A job title: Have access to information resources in accordance with the owner-defined controls and access rules.: Ans- Users 2. One purpose of a security awareness program is to modify which of the following? A. Employees' attitudes and behaviors B. Management's approach C. Attitudes of employees toward sensitive data D. Corporate attitudes about safeguarding data: Ans- A. Employees' attitudes and ...

UTA INSY 2303 Final Exam 2022 with complete solution The _______ number system allows digital devices to represent virtually any number simply by using 0s and 1s. (Unit 1) Binary Most graphics software uses a process called pixel _________ to create new pixels by averaging the colors of nearby pixels. (Unit 1) Interpolation MIDI files are less compact than digital audio files. (Unit 1) False Which of the following options are well suited for using vector graphics? (Unit 1) All of the a...

· NR 599 Midterm EXAM Informatics NR 599 Midterm EXAM Informatics General principles of Nursing Informatics Nursing informatics is the specialty that integrates nursing science with multiple information management and analytical sciences to identify, define, manage, and communicate data, information, knowledge, and wisdom in nursing practice. One of the most frequently quoted and widely accepted definitions of nursin...

ISYS 363 SFSU FINAL TEST QUESTIONS & CORRECT ANSWERS Alpha testing - ANSWER testing an incomplete or early version of the system Beta testing - ANSWER testing a complete and stable system by end users Artificial intelligence - ANSWER A field in which the computer system takes on the characteristics of human intelligence ex. Neural Networks, Natural Language Processing Batch Processing - ANSWER A form of data processing whereby business transactions are accumulated over a period of ti...

IT 279 UNIT 1 ASSIGNMENT 2 1. Which statement is true of complex instruction set computers (CISC)? A. An instruction set executes a single low-level operation. B. The access calls to main memory are fewer as compared to RISC. C. The instruction set supports all the low-level programming languages. “The CISC architecture contains a large set of computer instructions that range from very simple to very complex and specialized. Thought the design was intended to compute complex instruction...

OMIS 351 Quiz 3 Latest Update with Certified Answers What does a fourth generation (4GL... highest level) software language do? Allows the user to specify the desired outcome, and the computer handles the rest (writes/produces the program). _____ refers to a precise set of instructions that tell the computer hardware what to do. Software The cost of producing an additional unit of a product is known as its: marginal cost. How many BYTES can a 1 GHz 32 bit chip process per second...