It's an interesting question, whether or not the data is representative (or what demographic is the data representative of).
Are there any studies done of the demographic distribution of Turkers?
Are there any studies done of the demographic distribution of Turkers?
"Evaluating Online Labor Markets for Experimental Research: Amazon.com's Mechanical Turk"
https://www.jstor.org/stable/23260322?mag=amazons-mechanical...
"Socially Mediated Internet Surveys: Recruiting Participants for Online Experiments"
https://www.jstor.org/stable/43284764?mag=amazons-mechanical...