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Huawei HCNA-VC (Huawei Certified Network Associate - Video Conference)
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Question #14
#14
Multiple Choice
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What is the range that the human ear can recognize the sound frequency?
A.
10~10K
B.
20~20K
C.
30-30K
D.
40~40K
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Question 14 of 268
Exam H11-851 Topic 1 Question 14
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