According to data posted to the website of the United States…

Question Answered step-by-step According to data posted to the website of the United States… According to data posted to the website of the United States Centers for Disease Control and Prevention, in the average U.S. state 31.4% of adults (18+) are obese.  For a random sample of 8 (of 16) southern states in 2018, the mean percentage of adults who were obese was 34.8% with a standard deviation of 2.8%.  Does adult obesity tend to be more prevalent among states in the southern region of the U.S. than it is in the nation as a whole?  Of the tests of statistical significance you have learned in this course, the one that would be most appropriate for answering this question is the one-sample t test. The research hypothesis is? Math Statistics and Probability SOCI 3280 Share QuestionEmailCopy link Comments (0)