By clicking the ________ button on the Solver Parameter dialog box, solver models can be saved

Which of the following components is responsible for converting light into digital information?

A. Microphone B. Digitizer C. Inverter D. Webcam

According to a Webtorials paper by Metzler, which of the following are key characteristics of the emerging role of network and IT infrastructure professionals? (Choose all correct answers.)

A) More knowledge of the business B) An increased knowledge of other IT disciplines C) Less emphasis on programming D) Heightened emphasis on security