Problem
In a sample of 250 older adults 200 live in own homes, 30 live in assisted living facilities, and 20 live in nursing homes. In the population we know that 75% of people live in their own homes, 20% live in assisted living facilities, and 5% live in nursing homes. Using this info answer the following:
What are the null and alternative hypotheses?
Results of the chi-square calculation indicate a value of 13.33. What does this mean in terms of whether the distribution of where people live in our sample different than what we expected. Critical value 5.991