_______ are cell phones with wireless connections to the Internet.
A. Midrange devices
B. Superphones
C. Wearables
D. Smartphones
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_______ storage devices do not lose data or programs after the electrical power is turned off.
A. Secondary
B. Input/output
C. Primary
D. Communication
_______ use(s) rigid metallic platters to store programs and very large data files.
A. RAM
B. Hard disks
C. ROM
D. Solid-state storage
_______ are secondary storage devices that use laser technology.
A. Hard disks
B. RAM
C. Optical disks
D. ROM
A(n) _______ file might contain audience handouts and speaker notes in addition to electronic slides.
A. OneNote
B. worksheet
C. database
D. presentation