You will see 10 short video clips, about five seconds each. Each one comes with a one-line description of what it is meant to show. Watch the clip, then answer one question, whether anything in it looks wrong. It takes about 6 minutes.
Count a clip as wrong if any of these happens:
Watch each clip to the end before answering. The buttons unlock when you have, and you can replay it as often as you like.
The clips are made for invented ads and nothing is being sold to you. No personal data is collected beyond the ID your study platform passes in. You can close the tab at any point to withdraw.
Clip 1 of 10
Your completion code is:
Paste this into the study platform to be paid, or return to the platform here.
Nothing you did caused this. Please return to the study listing and message the researcher so you can still be paid.