Mathematics, 29.06.2019 00:10 magicallyhello
It is estimated that the proportion of californians in favor of proposition 5 is between 0.4 and 0.6. the sponsors of the proposition would like to sample californians and get a 95 percent confidence interval for the true proportion of people in favor of proposition 5. they want to restrict the error level to 5 percentage points. the required sample size is then:
Answers: 3
It is estimated that the proportion of californians in favor of proposition 5 is between 0.4 and 0.6...
Mathematics, 06.05.2020 02:13