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Please answer on paper, tia M Q Search 9. (10 pts) The Department of Transportation in a particular city knows from past records that 27%

Please answer on paper, tia

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M Q Search 9. (10 pts) The Department of Transportation in a particular city knows from past records that 27% of workers in the downtown district use the subway system each day to commute to or from work. The department suspects this proportion has increased due to a decreased number of parking spaces in the downtown district. In a random sample of 130 workers, 49 used the subway daily. Test the department's claim at the 5% level of significance. a. State the null and alternate hypotheses and the level of significance. Is the test left-tailed, right-tailed, or two-tailed? b. Identify the appropriate sampling distribution: the standard normal or the Student's r. What is the value of the sample test statistic? Find or estimate the P-value d. Based on your answers for parts (a) through tel, will you reject or fail to reject the null hypothesis

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