uConstruct confidence intervals for the population mean of 80%,
90%, 95%, 99% using the following data...
50.1K
Verified Solution
Link Copied!
Question
Basic Math
uConstruct confidence intervals for the population mean of 80%,90%, 95%, 99% using the following data and a population standarddeviation of 900:
un = 100
u?x ? = 425
Answer & Explanation
Solved by verified expert
4.2 Ratings (797 Votes)
Solution Given thatPoint estimate sample mean 425Population standard deviation 900Sample size n 1001 At 80 confidence level 1 80 1 080 0202 010Z2 Z010 1282Margin of
See Answer
Get Answers to Unlimited Questions
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
Membership Benefits:
Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
