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An imaginary study was conducted to examine the relationship between pets and anxiety among GW students based on screening questions which asked if in the

An imaginary study was conducted to examine the relationship between pets and anxiety among GW students based on screening questions which asked if in the past 12 months the participant experienced anxiety due to school-related projects and assignments. Among the 113 students randomly selected from the George Washington No Pets Club list, 46 reported they had experienced anxiety in the last 12 months. Among the 1533 students surveyed from the George Washington School of Public Health, 157 reported they had experienced anxiety in the last 12 months. Using a 0.05 significance level, you need to test the claim that the proportion of students in the No Pets Club (group 1) that reported anxiety is higher than the proportion of students from the School of Public Health (group 2) that reported anxiety.

What conclusion should you make based on the given data?

  1. Reject H0 and conclude there is not sufficient evidence to support the claim that anxiety occurs at a higher rate among those in the No Pets Club than those from the School of Public Health.
  2. Reject H0 and conclude there is sufficient evidence to support the claim that anxiety occurs at a higher rate among those in the No Pets Club than those from the School of Public Health.
  3. Accept H0 and conclude there is sufficient evidence to support the claim that anxiety occurs at a higher rate among those in the No Pets Club than those from the School of Public Health.
  4. Fail to reject H0 and conclude there is not sufficient evidence to support the claim that anxiety occurs at a higher rate among those in the No Pets Club than from the School of Public Health.
  5. Fail to reject H0 and conclude there is sufficient evidence to support the claim that anxiety occurs at a higher rate among those in the No Pets Club than those from the School of Public Health.

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