Question

A pharmaceutical company found that 46% of 1000 U.S. adults surveyed knew neither their blood pressure nor their cholesterol level. Assuming the persons surveyed to be a simple random sample of U.S. adults, construct a 95% confidence interval for π = the population proportion of U.S. adults who would have given the same answer if a census had been taken instead of a survey.


$1.99
Sales0
Views41
Comments0
  • CreatedSeptember 08, 2015
  • Files Included
Post your question
5000