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An article in the newspaper claims that 40% of registered drivers have the organ donor designation on their driver's license. A researcher at a hospital
An article in the newspaper claims that 40% of registered drivers have the organ donor designation on their driver's license. A researcher at a hospital decides to investigate this claim. The researcher selects a random sample of 100 registered drivers and nds that 28.0% have the organ donor designation on their driver's license. Do the data provide convincing evidence at the a = 0.01 level that fewer than 40% of registered drivers have the organ donor designation on their license? STATE: H01 v v v Ha: . v v where v = the v of all registered drivers that have the organ donor designation on their driver's license. The evidence for Ha is v v . \"T A RT. True Statements False Statements SE Answer Bank The Large Counts condition is met. I! (1 p0) = 72 Z 10 Name of test: One-sample z test for 17 mm = 40 z 10 I This is a random sample of 100 registered drivers. I I The Large Counts condition is not met. I I n (l p0) = 60 z 10 I I npo = 28 z 10 I I The random condition is not met. I I Name of test: Two-sample 2 test for p1 p2 I = :] (Enter 3 decimal places) 2 = :] (Round to 2 decimal places) Pvalue = :] (Enter at least 4 decimal places) CONCLUDE: Because the P-value . a = 0.01, we . H0. There . convincing evidence that the proportion of . that have the organ donor designation on their license is - 0.40
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