Author Question: As you increase the decibel level from 80 dB to 100 dB, the sound pressure ratio goes from _____ to ... (Read 73 times)

berenicecastro · **on:** Jun 19, 2018

As you increase the decibel level from 80 dB to 100 dB, the sound pressure ratio goes from _____ to _____.

A) 80; 100
B) 800; 1000
C) 100; 1000
D) 10,000; 100,000

Question 2

Correctly identify the following processes in the order in which a participant might experience them in a research study

a. Informed consent, suspicion check, debriefing
b. Informed consent, debriefing, suspicion check
c. Suspicion check, informed consent, debriefing
d. Suspicion check, debriefing, informed consent