In: Statistics and Probability
CA WA UT Total
Rich & Famous 120 100 90 310
Happy & Healthy 30 50...
CA WA UT Total
Rich & Famous 120 100 90 310
Happy & Healthy 30 50 60 140
Total 150 150 150 450
Use the two-way table to conduct a hypothesis test to
determine if this sample provides evidence of an association
between region and preferred status.