Introduction to Computing DSST fully solved graded A+ 2023 passed

Introduction to Computing DSST Shareware - correct answer Software available at no cost on a trial basis. Utilities - correct answer Programs that help users monitor and configure the settings for computer hardware, application software, and the operating system. Includes setup wizards and antivirus software. Microprocessor - correct answer The CPU of most computers. DDR-SDRAM - correct answer The newest and most popular RAM chip. Other types of memory chips include ROM, CMOS, and Flash memory. ROM - correct answer Memory chips which contain fixed start-up instructions, are non-volatile and non-rewritable. Booting - correct answer Loading an operating system into the main memory of the computer. Device Driver - correct answer A specialized software program that enables peripheral devices to communicate with a computer system. Spreadsheets - correct answer Software that enables users to enter numerical data and formulas into rows and columns. SQL - correct answer A set of command words to instruct the computer to locate, sort or modify data. Pseudocode - correct answer An outline of a program written in a human language for the programmer to understand. COBOL - correct answer The oldest high-level programming language, still used in business, finance and administrative systems.