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Mathematics, 06.05.2020 02:41 toxsicity

Public view on evolution: A Pew Research report found that 31% of Americans reject evolution entirely, saying that humans and other living things have existed in their present form since the beginning of time. A biology professor is curious about whether this percentage is lower among students at his college. He randomly selects 150 students at his college and determines that 39 of them reject evolution entirely. In testing the hypotheses LaTeX: H_0H 0: LaTeX: p=0.31p = 0.31 versus LaTeX: H_aH a: LaTeX: p<0.31p < 0.31, he calculates the test statistic as LaTeX: Z=-1.32Z = − 1.32. Use the applet below to determine the P‐value. Assume the significance level is LaTeX: \alpha=0.05α = 0.05. Based on the P-value you find, determine which of the statements below the applet is an appropriate conclusion for the hypothesis test.

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