QUESTION #1
A survey was conducted to determine whether adult participation in physical fitness programs varies from one region of the United States to another. A random sample of people were interviewed and the state in which they lived along with their participation status was recorded Rhode Island Colorado California Florida Participate 48 65 1 10 122 Do Not Participate 150 180 194 180 Do the data indicate a difference in adult participation in physical fitness programs from one state to another? Test using a = 0.01. State the null and alternative hypotheses. Ho: Participation in physical fitness programs and state are linearly related. Ha: Participation in physical fitness programs and state are independent. O Ho: Participation in physical fitness programs and state are dependent. Ha: Participation in physical fitness programs and state are independent. O Ho: Participation in physical fitness programs and state are independent. Ha: Participation in physical fitness programs and state are linearly related. Ho: The number of people who do and do not participate in physical fitness programs are equal. Ha: The number of people who do and do not participate in physical fitness programs are not equal. O Ho: Participation in physical fitness programs and state are independent. Ha: Participation in physical fitness programs and state are dependent. Find the test statistic. (Round your answer to two decimal places.) X2 = Find the rejection region. (Round your answer to two decimal places.) x = > State your conclusion. Ho is rejected. There is sufficient evidence to conclude that there is a difference in participation in physical fitness programs from one state to another. Ho is not rejected. There is sufficient evidence to conclude that there is a difference in participation in physical fitness programs from one state to another. O Ho is not rejected. There is insufficient evidence to conclude that there is a difference in participation in physical fitness programs from one state to another. O Ho is rejected. There is insufficient evidence to conclude that there is a difference in participation in physical fitness programs from one state to another. If you find differences from state to state, describe the nature of these differences. There is lower adult participation in physical fitness programs in California and Florida than in Rhode Island and Colorado.If you find differences from state to state, describe the nature of these differences. There is lower adult participation in physical fitness programs in California and Florida than in Rhode Island and Colorado. O There are no significant differences. O There is higher adult participation in physical fitness programs in California than in Florida, Rhode Island and Colorado. O There is lower adult participation in physical fitness programs in Florida than in California, Rhode Island and Colorado. O There is higher adult participation in physical fitness programs in California and Florida than in Rhode Island and Colorado
