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Interesting, informative, well presented
Learned a lot about Noise and its effects that I wasn't aware of and what can be done to protect my hearing
It's good
This is very goods
Good
This user gave this course a rating of 5/5 stars
10
This user gave this course a rating of 5/5 stars
Good course refreshed my memory
5
Knowledgeable
It's very interesting to understand the certain level of noise that can damage your ears.
Informative
This user gave this course a rating of 5/5 stars
easy to follow
This user gave this course a rating of 5/5 stars
Informative, well presented
This user gave this course a rating of 5/5 stars
Really good
Easy to understand ant greate demos.