Solution Found!
Canoe Survey A survey of 50 first-time white-water canoers
Chapter 7, Problem 10(choose chapter or problem)
Canoe Survey A survey of 50 first-time white-water canoers showed that 23 did not want to repeat the experience. Find the 90% confidence interval of the true proportion of canoers who did not wish to canoe the rapids a second time. If a rafting company wants to distribute brochures for repeat trips, what is the minimum number it should print?
Questions & Answers
QUESTION:
Canoe Survey A survey of 50 first-time white-water canoers showed that 23 did not want to repeat the experience. Find the 90% confidence interval of the true proportion of canoers who did not wish to canoe the rapids a second time. If a rafting company wants to distribute brochures for repeat trips, what is the minimum number it should print?
ANSWER:The 90% confidence interval for this population is 16.2% to 29.8%. The