medium10 pts · first answer countsstatisticsconfidence-intervals
Interval for a survey share
In a random sample of 600 shoppers, 40% prefer next-day delivery. What is the approximate 95% confidence interval?
Discussion 0
Join free to post in the discussion.
Related questions
- What the central limit theorem saysData Scientist
- Two independent servers both upData Scientist
- Churn rate among mobile usersData Scientist
- Expected value of a raffle ticketData Scientist
- Converting units and the SDData Scientist
- Expected sign-ups from 100 visitsData Scientist
- Arrivals in ten minutesData Scientist
- Beyond 1.96 standard deviationsData Scientist