A state energy agency mailed questionnaires on energy conser…
A state energy agency mailed questionnaires on energy conservation to 1,000 homeowners in Columbus. Suppose an experiment consists of randomly selecting one of the returned questionnaires. Consider the events: Event A: the home is constructed of brick Event B: the home is more than 30 years old Event C: the home is heated with oil A home that is constructed of brick and is more than 30 years old would be represented by which one of the following?