Digital arithmetic - Study guides, Class notes & Summaries

Processor integrated circuit is a super-thin slice of semiconducting material packed with microscopic circuit elements, such as wires, transistors, capacitors, logic gates, and resistors. Usually these circuits are found in microprocessors. ALU (Arithmetic Logic Unit) performs arithmetic operations, such as addition and subtraction, as well as logical operations, such as comparing two numbers to see if they are the same Control Unit The other main component of a CPU, which fetches each ins...

What is Digital Literacy? Understanding Current Computer Technology **Computers only understand what? O's and 1's What is a computer? an electronic device, operating under control of instructions stored in its own memory **What are the types of computers? Computer for individuals (EX. PC, Laptop, Tablets) and Computers for Organizations (Ex. Supercomputer, Server) What is a computer for individual? It can be used by one person at a time What is a compute...

INSY 2303 Final Exam Questions And Answers Processor - ANS integrated circuit is a super-thin slice of semiconducting material packed with microscopic circuit elements, such as wires, transistors, capacitors, logic gates, and resistors. Usually these circuits are found in microprocessors. ALU (Arithmetic Logic Unit) - ANS performs arithmetic operations, such as addition and subtraction, as well as logical operations, such as comparing two numbers to see if they are the same Control...

INFORMATION SYSTEMS CLEP TEST QUESTIONS AND ANSWERS, 100% ACCURATE/ Which of the following is not included in an information system: (A) The people who use the system (B) The data/information in the system (C) The manufacturer of the computers used in the system correct (D) The computer hardware of the system (E) The computer software of the system - -(C) The manufacturer of the computers used in the system correct What term identifies the measure of accuracy, completeness, and curren...

HNLN 311 Final Exam | Verified with 100% Correct Answers Which of the following terms describes how the lack of access to the latest technologies prevents lower income students from having optimal learning experiences? A. Participation swing B. Participation gap C. Participation spike D. Participation curve All of the following are examples of technology-based learning environments except A. Creating a class website B. Contributing to a class wiki C. Copying notes from a PowerPoint presentatio...

Algorithm - correct answer A precise sequence of instructions for processes that can be implemented in a programming language and executed by a computer. Control Structure - correct answer one or more programming language statements that control the flow of a computer program. Examples: If/Else structure or a loop structure. Computer - correct answer a machine that processes information under the control of a program. Program - correct answer sequence of instructions that control the co...

digital data - ANSWER-discreet data (on/off) two discernible states (b) - ANSWER-binary bit (B) - ANSWER-byte Exabyte (2^60) - ANSWER-Biggest byte Analog data - ANSWER-continuous data (spectrum) with infinite states; needs to be digitized to be understood; a bit is a digital representation of data Numeric Data - ANSWER-Numbers that represent quantities and can be used in arithmetic operations. Character data - ANSWER-Letters, symbols, or numerals that will not be used in arithm...

CompTIA A+ CERTIFICATION EXAM REVIEW QUESTONS AND ANSWERS archive attribute - Answer-A file attribute set by the OS when a file is created or modified. Backup software often removes this attribute when backing up a file in order to mark it as a backed-up file. arithmetic logic unit - Answer-A component of a CPU that is responsible for all logical and mathematical operations in the system. aspect ratio - Answer-The proportion between an image's width and height. Traditional CRT monitors...

CPV 301 Final Exam | Q & A (Complete Solutions) The input of computer vision is an image. So what is the output of computer vision? A. The output is the interpretation of an image. B. The output is a processed image. C. The output is the image that has been recovered with the parts that have been noisy- D. All of the others What system does the digital camera use to perform the digitization of images? A. Number system. B. Logic system C. Sensor system D. Optical system In K-means for Segmentat...

CC Ch. 1 Revision Exam Questions Correctly Answered. The process of converting information, such as text, numbers, photos, or music, into digital data that can be manipulated by electronic devices is called ___________. a. binary b. digitization c. representation d. none of the above - CORRECT ANSWER digitization data consists of numbers that can be used in arithmetic operations. a. Text b. Digital c. Numeric d. Binary - CORRECT ANSWER Numeric The _______ number system allows...