In Hood's Plateau Method,what Is the Definition of a Masked

question 18

Multiple Choice

In Hood's plateau method,what is the definition of a masked threshold?

• A)The level at which the signal is still audible even though the masker level is increased by several steps.
• B)The level at which the signal remains inaudible even though the masker level is increased by several steps.
• C)The masker level at which the signal first becomes inaudible.
• D)The masker level at which the signal first becomes audible.