Question
The Marist Poll published a report stating that 66% of adults nationally think licensed drivers should be required to retake their road test once they
The Marist Poll published a report stating that 66% of adults nationally think licensed drivers should be required to retake their road test once they reach 65 years of age. It was also reported that interviews were conducted on 1,018 American adults, and that the margin of error was 3% using a 95% confidence level.
Which of the following statements CAN NOT be inferred from the information provided?
Group of answer choices
Since the random sample is collected from less than 10% of the population (1,018is less than 10% of US population), the independence assumption isNOT satisfied.
The success-failure condition is satisfied.
A 95% confidence interval for the proportion of adults who think that licensed drivers should be required to re-take their road test once they reach 65 years of age is (63%, 69%)
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