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The proportion P of residents in a community who recycle has traditionally been 60%. A policy maker claims that the proportion is less than 60%

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The proportion P of residents in a community who recycle has traditionally been 60%. A policy maker claims that the proportion is less than 60% now that one of the recycling centers has been relocated. If 130 out of a random sample of 220 residents in the community said they recycle, is there enough evidence to support the policy maker's claim at the 0.05 level of significance? Perform a one-tailed test. Then complete the parts below. Carry your intermediate computations to three or more decimal places. (If necessary, consult a list of formulas.) (a) State the null hypothesis /, and the alternative hypothesis H. O P H :I X S P H, : 1 (b) Determine the type of test statistic to use. (Choose one) 0=0 030 020 (c) Find the value of the test statistic. (Round to three or more decimal places.) D/0 0 0 0>0 X 5 ? (d) Find the p-value. (Round to three or more decimal places.) (e) is there enough evidence to support the policy maker's claim that the proportion of residents who recycle is less than 60%? OYes ONo

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