WGU D075 Information Technology Management Pre-Assessment 2023 GRADED A+
Pre-Assessment_U_2 What is the purpose of a universal serial bus (USB) on a laptop or desktop computer? - ANSWER Pre-Assessment_U_2 It allows the computer to connect peripheral devices. Which part of a computer executes the computations required by the software? - ANSWER The central processing unit Which category of software includes programs such as word processors and PDF document readers? - ANSWER Application software What is the major function of a computer operating system? - ANSWER Computer resource management Within a productivity suite, which method of selecting static data from one application and copying it to another application requires the use of temporary memory? - ANSWER Cut and paste Which type of device is an ethernet card? - ANSWER Network interface controller (NIC) What is the purpose of a MAC address? - ANSWER To uniquely identify a computer on a network Which topology implements a network where if the central hub fails, all nodes attached to the hub will also fail? - ANSWER A star topology A local drafting firm has a secured local area network that uses Ethernet cables to connect to client computers.
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