Which of the following technological tools could likely help a Deaf person in their daily activities?
O A.
O B.
O C.
O D.
a thermostat that has a color display rather than a monochromatic black display
a FitBit watch that vibrates on a person's wrist when someone calls their cell phone
a doorbell that rings at a higher frequency
a lamp that allows the person to clap in order to turn it on and off