Which of the Following Statements Is Supported by Perceptual Dialectology

Which of the following statements is supported by perceptual dialectology studies?

A) People have perceptions only of those dialects to which they have had significant exposure.
B) Speakers of stigmatized dialects do not internalize negative associations with their dialect.
C) New England is the most identifiable dialect region in the United States.
D) Linguistic perceptions of dialects often actually reflect the perceptions of the speakers of those dialects.
E) Dialect regions are always perceived as being geographically connected.