In this video segment from Cyberchase, Hacker has kidnapped Dr. Marbles and the CyberSquad is out to rescue him. Hacker has Dr. Marbles hidden somewhere in a castle in Castleblanca. The CyberSquad surveys the residents to try to find out where Hacker has been seen. They display their findings on a map so they can analyze their data and find Hacker. Upon displaying their data the CyberSquad realizes they all conducted the survey differently. They then re-conduct the survey in the same manner and combine the old and new results to find Hacker.
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