Answered step by step
Verified Expert Solution
Question
1 Approved Answer
Where do you live? The U.S. Census Bureau computed the proportion of U.S. residents who lived in each of four geographic regions in Year A.
Where do you live? The U.S. Census Bureau computed the proportion of U.S. residents who lived in each of four geographic regions in Year A. Then a simple Espanol random sample was drawn of 1000 people living in the United States in Year B. The following table presents the results: Year A Year B Category Proportion Frequency Northeast 0.170 125 Midwest 0.232 236 South 0.372 392 West 0.226 247 Send data to Excel Can you conclude that the proportions of people living in the various regions changed between Year A and Year B? Use the a = 0.10 level of significance. Part: 0 / 2(a) Find the Pvalue. Use Exoel; round your answer to four decimal places. The Pvalue is D. (b) Write a conclusion. We '(muose one) V H0. There (Choose one) V enough evidence at the at: 0.10 level of signicance to say that the proportions of people living in me various regions changed between Year)! and Year 3
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