On a laptop, special operations like wireless card on／off, volume settings, and screen brightness can generally be controlled via which of the following physical means?() A. Docking station toggle switchesB. FN keysC. RemotesD. Up/down arrows
On a laptop, special operations like wireless card on／off, volume settings, and screen brightness can generally be controlled via which of the following physical means?()
A. Docking station toggle switches
B. FN keys
C. Remotes
D. Up/down arrows
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