PSYC 304 WEEK 6 QUIZ ANSWERS
Liberty University
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PSYC 304 WEEK 6 QUIZ ANSWERS
- Exam (elaborations) • 6 pages • 2021
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PSYC 304 WEEK 6 QUIZ 
ANSWERSPSYC 304 WEEK 6 QUIZ 
ANSWERS 
Question 1 of 15 
1.0 
Points 
The speed of sound through air is 
A.50 meters per second 
B.340 meters per second 
C.1500 meters per second 
D.3000 meters per second 
Answer Key: B 
Question 2 of 15 1.0 Points 
Pitch is primarily dtermined by the ______ of the sound wave. 
A.amplitude 
B.clarity 
C.decibels 
D.frequency 
Answer Key: D 
Question 3 of 15 1.0 Points 
Loudness of pure tones depends on frequency and sound pressure level...
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