1 of 151 of 15 Items Question Natasha has carpal tunnel syndrome and has some trouble typing without her wrists and hands becoming swollen and painful. What type of keyboard should she invest in? (1 point) Responses gaming keyboard gaming keyboard virtual keyboard virtual keyboard ergonomic keyboard ergonomic keyboard wireless keyboard wireless keyboard Skip to navigation
Kinsey uses a tablet for her schoolwork. What is the biggest difference between the tablet’s keyboard and a computer keyboard? (1 point) Responses A computer keyboard uses a touchscreen instead of physical keys. A computer keyboard uses a touchscreen instead of physical keys. Tablet and computer keyboards are essentially the same. Tablet and computer keyboards are essentially the same. A tablet keyboard is bigger than a computer keyboard. A tablet keyboard is bigger than a computer keyboard. A tablet keyboard features a touchscreen instead of physical keys.
A tablet keyboard features a touchscreen instead of physical keys.
For the school science fair, Waldo invented a new type of gaming keyboard that works best for left-handed people. If he wanted to further develop his invention and keep others from copying it, what should he do? (1 point) Responses put it in the public domain put it in the public domain get a registered trademark get a registered trademark sell his idea sell his idea get a patent
Waldo should get a patent for his invention.
Why do the F and J keys on a computer keyboard often have a bump on them? (1 point) Responses so you know to avoid them in home position so you know to avoid them in home position because they’re the most used keys because they’re the most used keys so you can position your hands without looking so you can position your hands without looking because all consonant keys have bumps
The F and J keys on a computer keyboard often have a bump on them so you can position your hands without looking.
What is another name for a typewriter with an “upstrike” design? (1 point) Responses an invisible typewriter an invisible typewriter a proportional typewriter a proportional typewriter a blind typewriter a blind typewriter a Dvorak typewriter
Another name for a typewriter with an "upstrike" design is a blind typewriter.
Kent needs to clean his computer keyboard because he was snacking and potato chip crumbs got under the keys. What’s the first thing he should do? (1 point) Responses unplug it unplug it spray it with compressed air spray it with compressed air clean the keys with a vacuum clean the keys with a vacuum wipe the keyboard with rubbing alcohol wipe the keyboard with rubbing alcohol
