News reports indicate that nationally, 45% of Americans are planning"staycations" at home this year instead...
70.2K
Verified Solution
Link Copied!
Question
Statistics
News reports indicate that nationally, 45% of Americans are planning"staycations" at home this year instead of a vacation trip. Suppose we take arandom sample of 200 people in our city and find that 113 of them are planning"staycations."Let p = the proportion in our city who are planning staycations this year. A 98%confidence interval for P isa) (0.496, 0.634)b) (0.483, 0.646)c) No confidence interval is necessary, since we know p = 45%.d) (0.480, 0.648)
Answer & Explanation
Solved by verified expert
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!
