B. he pauses to listen for voices y because he wants to know who it is
Answer:
Reliable
Explanation:
Reliability is the degree to which an assessment tool produces stable and consistent results. Test-retest reliability is a measure of reliability obtained by administering the same test twice over a period of time to a group of individuals.
It looks like that is already rounded, as there is no solid numbers beside the 2 after the decimal.
If this is wrong, tell me.
