[Solved] The hypotheses for the test for significance of the coefficient of determination are: H<sub>0</sub>: R<sup>2</sup><sub>pop</sub><sup> </sup><sub> </sub>= 0 ;H<sub>1</sub>: R<sup>2</sup><sub>pop</sub><sup> </sup><sub> </sub>> 0. Pornography: Visual or written content that depicts sexual content for the purpose of sexual arousal. Free Speech: The right to express one's opinions publicly without governmental interference or restriction. Sedition: Conduct or speech inciting people to rebel against the authority of a state or monarch. Morse v. Frederick: A Supreme Court case that ruled on the limits of student free speech rights under the First Amendment.