1) A text based interface is used for .... a) performing technical tasks b) making choices by selecting options, like an AT< c) automatically collecting data d) navigating an interface on a PC e) asking to perform tasks such as playing music 2) A speech based interface is used for .... a) performing technical tasks b) making choices by selecting options, like an AT< c) automatically collecting data d) navigating an interface on a PC e) asking to perform tasks such as playing music 3) A menu/form based interface is used for .... a) performing technical tasks b) making choices by selecting options, like an AT< c) automatically collecting data d) navigating an interface on a PC e) asking to perform tasks such as playing music 4) A graphical user interface is used for .... a) performing technical tasks b) making choices by selecting options, like an AT< c) automatically collecting data d) navigating an interface on a PC e) asking to perform tasks such as playing music 5) A sensor based interface is used for .... a) performing technical tasks b) making choices by selecting options, like an AT< c) automatically collecting data d) navigating an interface on a PC e) asking to perform tasks such as playing music

3. Interface devices

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