Question
Answer the question below. Please ensure that you show the appropriate work, especially from the PANIC or State-Plan-Do-Conclude method. The U.S. Forest Service is considering
Answer the question below. Please ensure that you show the appropriate work, especially from the PANIC or State-Plan-Do-Conclude method.
The U.S. Forest Service is considering additional restrictions on the number of vehicles allowed to enter Yellowstone National Park. To assess public reaction, the service asks a random sample of 150 visitors if they favor the proposal. Of these, 89 say "Yes."
a) Construct and interpret a 99% confidence interval for the proportion of all visitors to Yellowstone who favor the restrictions. (Use PANIC or State-Plan-Do-Conclude)
b) Based on your work in part "a)", can the U.S. Forest Service conclude that MORE THAN HALF of visitors to Yellowstone National Park favor the proposal? Justify your answer.
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started