Code HS Exam Questions with Correct Answers Graded A+

Code HS Exam Questions with Correct Answers Graded A+ Which is an operating system not responsible for? 1)Manages hardware such as a mouse 2)Keeps tracks of files and folders 3)Supplies power to peripherals such as a printer 4)Secures the computer with user accounts and passwords - Answers 3 What is not a mobile os? 1) Mac OS 2) android 3) Windows 4) Linux - Answers Android What type of operating system is permant key programmed into a hardware device? - Answers Firmware is a specialized operating system designed to perform a specific task for a device that is not a computer. system's main job is to run the code that allows the device to do its job. - Answers Embedded operating system allows one host computer to support multiple guest VMs by virtually sharing its resources, such as memory and processing. - Answers Hyper visor Most popular OS model - Answers Android What is a server OS used for? - Answers Handle line requests and supplying responses What OS is the most popular among desktops and laptops? - Answers Windows What does GUI stand for? - Answers Graphical User Interface Disadvantage of MAC operating systems - Answers Computers that run MAC OS can be expensive What does Open Source mean? - Answers Anyone can view or change the source code Feature of file system responsible for keeping track of changes in system - Answers Journaling What extension will not open on a windows computer? - Answers .exe What type of file can open on any os? - Answers .doc The file format used in the Mac for distributing software? - Answers .dmg Task for processor - Answers Determines how memory is used Translates between operating system and hardware - Answers Driver A 32-but operating sister can usually run n a 64 bit, but the reverse is not true - Answers True Which of the following is not interchangeable with the word application? -app -hardware