WGU D075 INFORMATION TECHNOLOGY MANAGEMENT PRE-ASSESSMENT QUESTIONS WITH CORRECT ANSWERS

Pre-Assessment_U_2 What is the purpose of a universal serial bus (USB) on a laptop or desktop computer? CORRECT 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? CORRECT ANSWER The central processing unit Which category of software includes programs such as word processors and PDF document readers? CORRECT ANSWER Application software What is the major function of a computer operating system? CORRECT 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? CORRECT ANSWER Cut and paste Which type of device is an Ethernet card? CORRECT ANSWER Network interface controller (NIC) What is the purpose of a MAC address? CORRECT 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? CORRECT ANSWER A star topology A local drafting firm has a secured local area network that uses Ethernet cables to connect to client computers. After ensuring that the computer is connected to the network, what must a user provide to in order to be authenticated? CORRECT ANSWER A password Many websites keep track of a user's actions and information. They store much of this information on the user's computer in a private folder on the hard drive. What are these very small files called? CORRECT ANSWER Tracking cookies