1. Determine if a relationship exists between race (i.e., white, black, Asian/ Pacific Islander, other) and satisfaction with the economy (on a scale of 1 to 10, where 1 extremely unhappy and 10 ecstatic). Satisfaction is not normally distributed, and the sample contains 47 people.
2. Determine the relationship between preschoolers' scores on a fluency assessment and having older siblings (yes/no). The sample contains 22 preschoolers, and the data (fluency) are normally distributed.