Question

Which of the following should be included in the TTY test call results?

1) Audio quality
2) Connection speed
3) Call duration
4) All of the above

Answer 1

In a TTY test call, the focus should be on text transmission quality, reliable connection, and call duration to ensure proper functionality of the TTY device.

Step-by-step explanation:

When conducting a TTY test call, it is essential to assess different aspects of the call to ensure that the Telecommunications Device for the Deaf (TDD) is functioning correctly. While all the options are important in their context, the most applicable aspects to include in the TTY test call results would focus specifically on how well the TTY device is performing. This would include examining the text transmission quality rather than audio as TTY uses text, ensuring the connection is reliable, and noting the duration of the call to confirm proper functionality over time.