Teachers who take statistics.com courses may use the Box Sampler software free of charge themselves, and may share it with their students for those students' use in statistics courses taught by that teacher, again at no charge, either via multiple single user installations, or via a network installation. "Authorized users," for purposes of the Box Sampler license, comprise both the participants in statistics.com courses and their students in any statistics courses those participants teach. This license is valid until terminated by the owner of Box Sampler; the license itself is without term.
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