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What’s the demographics questionnaire?

April 26, 2017demographics questionnaire

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What’s the demographics questionnaire?

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The first time you sign into Sona Systems, you will be asked to fill out a demographics questionnaire. This on-line questionnaire, composed of about 20 questions, is used by experimenters to find out if you will be eligible for their study. This is not an experiment, and you will not receive credit for this questionnaire. Further questions may be asked in the Pre-Selection experiment. If you are under 18, make sure you fill out the appropriate paperwork. Back to top.