Ascii characters - Study guides, Class notes & Summaries

8 bits is enough to represent 256 different numbers. How many total bits do you need to represent 512 (twice as many) numbers? - ANSWER-9 bits A bakery collects data on sales. Each sales record includes the date of the sale and some metadata about the items that were part of the sale. The data includes: the names of the items sold, the types of items sold, the number of each item sold, and the price of each item sold. Which of the following CANNOT be determined from the bakery's data set? - ...

GFACT Exam Review Questions with Correct Answers ASCII - Answer-a code for representing English characters as numbers, with each letter assigned a number from 0 to 127 and can represent up to 256 characters Unicode - Answer-A character code that enables most of the languages of the world to be symbolized with a special character identification. UTF-8 - Answer-A variable-length coding scheme that uses seven bits for common ASCII characters, but uses 16-bit Unicode as necessary. Shadow ...

Vlocity Topic Questions(VP 3 ); Questions and Answers 100% Correct What are some of the UI and UX Options for layouts?(3-1) Correct answer-· Columns · Search · Header • What is the naming best practice for layouts?(3-1) Correct answer-· Requirements: o Combination of Name and Author are unique in the Org o Only one version of a layout can be active at a time - two layouts with the same name with different authors are considered versions of the same layout o Use ASCII characters ...

AP CSP Final Exam Questions & Answers What is the best explanation for why digital data is represented in computers in binary? - Answer-It's easier, cheaper, and more reliable to build machines and devices that only have to distinguish between binary states. What is the 4-bit binary number for the decimal number Ten (10)? - Answer-1010 What is the minimum number of bits you would need to encode the 26 letters of the alphabet plus a space - a total of 27 characters? - Answer-5 bits Num...

Subcomponent - ANSWERThe most discrete separator, which divides information within an individual component. Choose: Field, Component, Repetition, Escape, or Subcomponent Repetition - ANSWERUsed when there are multiple values to convey for one kind of information, such as a patient with two different phone numbers. Choose: Field, Component, Repetition, Escape, or Subcomponent Escape - ANSWERAllows encoding characters to be indicated as textual information and not as separators. Choose: ...

Antivirus - ️️software that is specifically designed to detect viruses and protect a computer and files from harm argument - ️️In the context of Prolog programming, describes a predicate and is enclosed in parentheses in a Prolog fact. ASCII (American Standard Code for Information Interchange) - ️️A code that represents characters as a series of 1s and 0s. Most computers use ASCII code to represent text, making it possible to transfer data between computers. Binary - ️️T...

GCSE Edexcel Computer Science Exam Questions With Complete Solutions Graded A++ Explain how binary is used to represent data (numbers, text, sound, graphics) and program instructions binary is used to represent all elements in a computer It is stored as a series of 0s and 1s These relate to the position of transistors (on or off) All analogue data stored is converted into digital (binary) Explain the difference between unsigned and signed integers An unsigned integer can only represen...

BTM 200 Final Exam - Questions and Answers (Complete Solutions) Ethics in computing 1. Social justice 2. Intellectual property 3. Privacy 4. Property rights 5. Electronic information access 6. Computer abuse Computer abuse The use of a computer to do something improper or illegal Morals Conforming to established ideas of right and wrong Laws They are formal standards that apply to all. Enforced by official agencies such as governments Relativism Moral principles dictated by cultural tastes and...

Antivirus - ️️software that is specifically designed to detect viruses and protect a computer and files from harm argument - ️️In the context of Prolog programming, describes a predicate and is enclosed in parentheses in a Prolog fact. ASCII (American Standard Code for Information Interchange) - ️️A code that represents characters as a series of 1s and 0s. Most computers use ASCII code to represent text, making it possible to transfer data between computers. Binary - ️️T...

What is the definition of "Information"? a. It is the newspaper b. It is a hard disk, which can store a lot of data. c. Data communicated or received that resolves uncertainty about a particular fact or circumstance. d. It is the internet Answer Data communicated or received that resolves uncertainty about a particular fact or circumstance. A /an __________ is an unambiguous mapping between bit strings and the set of possible data. a. communication b. store data c. decoding d. enco...