A survey of 1731 randomly selected California drivers showed…

Questions

A survey оf 1731 rаndоmly selected Cаlifоrniа drivers showed that 532 of them had received a parking ticket in the last five years.  Construct the 95% confidence interval for the proportion of California drivers that had received a parking ticket in the last 5 years.    a. What is the point estimate of the proportion of California Drivers who have received a parking ticket in the last 5 years?  Round to three decimal places.  [answera] b. Does the sample meet the conditions to calculate the confidence interval for the proportion?           [answerb] because the sample is random, the sample is less than 5% of the population and [answerc]. c. Find the 95% confidence interval for the proportion of California drivers who have received a parking ticket in the last five years.  Round to three decimal places.  [answere]  

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