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(Enter 3 decimal places) Z = (Round to 2 decimal places) P-value = (Enter at least 4 decimal places) CONCLUDE: Because the P-value a = 0.05, we Но. There convincing evidence that the proportion of that have the organ donor designation on their license is 0.60.

(Enter 3 decimal places) Z = (Round to 2 decimal places) P-value = (Enter at least 4 decimal places) CONCLUDE: Because the P-value a = 0.05, we Но. There convincing evidence that the proportion of that have the organ donor designation on their license is 0.60.

College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter4: Polynomial And Rational Functions
Section4.6: Rational Functions
Problem 11SC: Find the mean hourly cost when the cell phone described above is used for 240 minutes.
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An article in the newspaper claims that 60% 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 50 registered drivers and finds that 44.0% have the organ donor designation on their driver's license.

 

Do the data provide convincing evidence at the ?α = 0.05 level that fewer than 60% of registered drivers have the organ donor designation on their license?

= (Enter 3 decimal places) z = (Round to 2 decimal places) P-value = (Enter at least 4 decimal places) CONCLUDE: Because the P-value a = 0.05, we Họ. There convincing evidence that the proportion of that have the organ donor designation on their license is 0.60.
Transcribed Image Text:= (Enter 3 decimal places) z = (Round to 2 decimal places) P-value = (Enter at least 4 decimal places) CONCLUDE: Because the P-value a = 0.05, we Họ. There convincing evidence that the proportion of that have the organ donor designation on their license is 0.60.
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