Zeros and ones - Study guides, Class notes & Summaries

data - Answer- Numeric, textual, visual, or audio information that describes real-world systems scope, format, and access - Answer- 3 ways data can vary scope - Answer- the amount of data produced and collected format - Answer- describes that data may be produced as numbers, text, image, audio, or video access - Answer- describes that some data sets may be private while others are made publicly available analog - Answer- historically, most data was ____, encoded as continuous vari...

MIS 111: CCR-FE Master Study Guide with Complete Solutions 100% Verified Communications - Correct Answer Data Communications: - The movement of computer information from one point to another by means of electrical or optical transmission systems. - Such systems are called data communications networks. • Telecommunications: Includes the transmission of voice, video and data. Communication Architecture - Correct Answer All communications require: • Transmitters/Senders and receivers ...

DIT Semester 1 Exam Review with Complete Solutions Why would you move or resize the Help window? Move it and resize so you can read the window and do it. Why should you use the Print Preview feature? Shows you what your document will look like when printed. What command should you use to assign a new name to a file? Save As (use the first time you save and if you want a second copy ONLY) What shortcut becomes available when text is highlighted? Click and drag, cut and copy W...

WGU - D426|A+ Graded Questions with Complete Answers Data Data is numeric, textual, visual or audio information that describes real-world systems. Analog Historically, data was mostly analog, encoded as continuous variations on various physical media digital today, data is mostly digital, encoded as zeros and ones on electronic and magnetic medai Database a collection of data in a structured format database system also known as DBMS, is software that reads and writes da...

IDE (as it's used in this class) stands for correct answersIntegrated Development Environment Code::Blocks, Xcode, and are all examples of correct answersIDE C is a programming language correct answersTRUE software tells the ________ what to do correct answerscomputer hardware Machine language refers to correct answersis a low-level language comprised of binary digits... The natural language of a particular computer. Every computer understands the same machine language. correct ...

Chapter 1 Introduction to Computers, Programs, and Java Section 1.2 What is a Computer? 1. is the physical aspect of the computer that can be seen. a. Hardware b. Software c. Operating system d. Application program Key:a See the first paragraph in Section 1.2. # Section 1.2.1 What is a Computer? 2. is the brain of a computer. a. Hardware b. CPU c. Memory d. Disk Key:b See the first paragraph in Section 1.2.1. # 3. The speed of the CPU may be measured in . a. m...

The basic picture element is known as a: 1) matrix. 2) dot. 3) pixel. 4) bit. - ️️3) pixel The CPU is: 1) the PC encasement. 2) an external storage device. 3) a microprocessor found on the motherboard. 4) a stand-alone microprocessor. - ️️3) a microprocessor found on the motherboard. RAM is an acronym for ______ memory. 1) rapid access 2) read alternative 3) random access 4) read access - ️️3) random access RAM is: 1) permanent for the CPU. 2) long term for open pro...

Digital vs. Analog digital reads a series of ones and zeros, while analog reads a continuous flow of data. Lossy Describes a method of compression in which data is lost in a way that cannot be recovered from the compressed data. Lossless Compression a data compression algorithm that allows the original data to be perfectly reconstructed from the compressed data. pixel interpolation A process that is used by graphics software to average the color of adjacent pixels in an image, usually whe...

8.33 meters is the full wavelength in air for what RF frequency? 36 MHz Decimal 164 would appear as what in binary? A resistor has color stripes yellow, violet, violet, silver. It is? 470 MegOhm +/- 10% What is the total capacitance of three capacitors valued at 100uf, 100uf and 50uf when connected in series? 25 pf What is the ripple frequency of a full wave single phase bridge rectifier operated at 60 Hz? 120 Hz What emits a voltage when heated or cooled? Thermocouple Adding the binary...

MAT1503 Linear Algebra With Complete Solutions Download To Score Distinction homogeneous linear equations - x₁ − 2x₂ − 3x₃ + x₄ = 0 solution of a linear system - The element is a solution of each equation solution set (general solution) - All solutions of a linear system with the number sequence as the elements ordered n-tuple - A linear solution written as (a₁, a₂, ... , a) ordered pair - ordered n-tuple if n = 2 ordered triple - ordered n-tuple if n = 3 co...