In: Statistics and Probability
210 students were asked to randomly pick one of the numbers 1,
2, 3, 4, 5, 6, 7, 8, 9, 10. The number 7 was picked by 61
students.
(c) Calculate a 90% confidence interval for the population
proportion. (Round the answer to three decimal places.)
___________to ___________
(d) Calculate a 95% confidence interval for the population
proportion. (Round the answer to three decimal places.)
to
__________to____________
(e) Calculate a 98% confidence interval for the population
proportion. (Round the answer to three decimal places.)
____________to_________