A computer has at lease one one input device.

Which type of noise has sound at every frequency within the range of human hearing? A. Fundamental tone B. Pink noise C. White noise D. Harmonics

Give four characteristics of hard disk

Place the following eras of IT infrastructure evolution in order, from earliest to most recent: 1. Cloud Computing Era; 2. Client/Server; 3. Enterprise Era; 4. Personal Computer; and 5. Mainframe and Minicomputer.

Walt wants to view the animation while he is working on a project. He drags the playhead back and forth across the timeline. Which feature did he use to preview the animation?

How would you form a team to execute a piece of work? (1 correct answer) 1. An agile team must have the required skills. Team size will depend on scope and budget. 2. An agile team must have the required skills, headcount being less than 12. 3.

To computer the equivalent units of production, add: A. units completed plus a percentage of the beginning WIP units B. units completed plus a percentage of the ending WIP units C. units started plus a percentage of the ending WIP units D.

When you assign a value to an int variable, you do not type any commas; you type only digits and an optional plus or minus sign to indicate a positive or negative integer?

Which feature is an interface between the user and the file system of a computer?

You are the network administrator of a branch office of your company. the branch office network is part of a wan that covers most of the united states.

What is an E-R diagram?