. Is .wav an extension of presentation file format?(1) 1 point a) true b) false 15. Example of an output device is _______.(1) 1 point a) mouse b) keyboard c) monitor d) microphone 16. The device used for mathematical and scientific research is called ______________.(1) 1 point a) programmable calculator b) seismograph c) telegraph d) none of the above 17. Mainframe computers have _________.(1) 1 point a) huge memory b) small memory c) medium memory d) very small memory

. Is .wav an extension of presentation file format?(1) 1 point a) tr

1.	. Is .wav an extension of presentation file format?(1) 1 point a) true b) false 15. Example of an output device is _______.(1) 1 point a) mouse b) keyboard c) monitor d) microphone 16. The device used for mathematical and scientific research is called ______________.(1) 1 point a) programmable calculator b) seismograph c) telegraph d) none of the above 17. Mainframe computers have _________.(1) 1 point a) huge memory b) small memory c) medium memory d) very small memory
Answer» E15. MICROPHONE 16. Seismograph 17. HUGE MEMORY