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This is one question, it just has multiple parts. Please explain answer. 6. [-/18 Points] DETAILS MINTROSTAT9 9.E.523.XP. As part of the study on ongoing

This is one question, it just has multiple parts. Please explain answer.

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6. [-/18 Points] DETAILS MINTROSTAT9 9.E.523.XP. As part of the study on ongoing fright symptoms due to exposure to horror movies at a young age, the following table was presented to describe the lasting impact these movies have had during bedtime and waking life: Waking symptoms Bedtime symptoms Yes No Yes 36 32 No 32 19 a) What percent of the students have lasting waking-life symptoms? (Round your answer to two decimal places.) % (b) What percent of the students have both waking-life and bedtime symptoms? (Round your answer to two decimal places.) % (c) Test whether there is an association between waking-life and bedtime symptoms. State the null and alternative hypotheses. (Use a = 0.01.) Null Hypothesis: O H : Bedtime symptoms cause waking symptoms. O Ho: Waking symptoms cause bedtime symptoms. O Ho: There is a relationship between waking and bedtime symptoms. O Ho: There is no relationship between waking and bedtime symptoms. Alternative Hypothesis: O H: Bedtime symptoms cause waking symptoms. O H: There is a relationship between waking and bedtime symptoms. O Ha: There is no relationship between waking and bedtime symptoms. O Ha: Waking symptoms cause bedtime symptoms. State the x statistic and the P-value. (Round your answers for x and the P-value to three decimal places.) df = p= Conclusion: O We do not have enough evidence to conclude that there is a relationship. O We have enough evidence to conclude that there is a relationship. eBook

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