Your team has determined that the voice quality of a video transmission is too low. What Mean Opinion Score (MOS) would indicate a low level of voice quality?

The correct answer is A. 2.5. See the full explanation below for the reasoning.

Question

Options

A2.5
B3.6
C45
D77

How the community answered

(38 responses)

A
76% (29)
B
13% (5)
C
8% (3)
D
3% (1)

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