IT Fundamentals, Module 1, Unit 1-2 Pro Test Questions And Correct Answers.

IT Fundamentals, Module 1, Unit 1-2 Pro
Test Questions And Correct Answers.
Unit 1 - Answer Using a Computer



Information Technology (IT) system - Answer A process that stores and transfers information.(Can be
pics, words, numbers, sound, or video



Computer Hardware and Software - Answer This is required for a computer to function. Causing the
computer to be able to manipulate data according to a set of instructions



Peripheral Devices - Answer Parts that are connected to the computer other than what came with the
computer. Considered input and output



Operating System (OS) - Answer Instructions that come with the computer. Apple, Android is two OS



Application (Apps) - Answer Hardware having different software applications expands the usage of the
device



Interface - Answer When the user creates data files by inputting info and commands from the data
base



Computing and Processing Basics - Answer When the user selects a command (using a mouse to click
on the Google icon perhaps.)



Central Processing Unit (CPU) - Answer "Brain" of the computer that performs instructions defined by
software



Transistors - Answer Data processed by a computer that is ultimately 1's and 0's. The 1's and 0's
represent on or off states.