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1. According to a study by the American Pet Food Dealers Association, 63 percent of U.S. households own pets. A report is being prepared for an editorial in the San Francisco Chronicle. As a part of the editorial a random sample of 300 households showed 210 own pets. Does this data disagree with the Pet Food Dealers Association data? Use a .05 level of significance.,(a) State the null hypothesis and the alternate hypothesis.,,(b)State the decision rule for .05 significance level. (Round your answers to 2 decimal places.),,H0 is rejected if z is not between and .,,(c)Compute the value of the test statistic. (Round your answer to 2 decimal places.),, ,(d)Does this data disagree with the Pet Food Dealers Association data? Use a .05 level of significance.,,H0 is . The proportion increased.,,

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