MTEL Digital Literacy and Computer Science

Correct Response: C. The GPL allows users to freely modify and redistribute the code under the same copyright licensing terms. A is incorrect because code covered under the GPL may not be included (in original or modified form) in a product distributed under a proprietary license. B is incorrect because code covered under the GPL may not be used for profit. D is incorrect because school proprietary applications may not be distributed, even if included with code covered under the GPL.