A surveyfinds that 110 people ate breakfast and 30 people skipped breakfast. Of thosewho ate breakfast, 10 people felt tired. Of those who skipped breakfast, 10people felt tired.
- Make a two way table that shows theconditional frequencies based on breakfast total. (Make sure you have the“joint” and “marginal” frequency also the “joint relative” and “marginalrelative” frequency)
- From the table, what is theprobability of getting someone who eats breakfast and is tired?