In a study that compared ABO blood type by ethnic groups found that one ethnic group had higher proportions of blood type A+, but when a statistical test was conducted to investigate whether this difference was a chance finding found a marginally significant result with a p-value of 0.052. Explain this finding. What can this p-value indicate? Suggest a way to re-assess whether this blood type is more prevalent in this ethnic group.

Part 2: Design a health-related research project that compares more than two means. Write the null and alternative hypotheses for your study.