Relational databases represent relationships using ________

Frank gives Stella an option to buy his house. Stella, as the optionee, is obligated to:

A. exercise the option at the end of the option period B. apply for a zoning change, if one is necessary in order to use the property in the way Stella wants C. pay consideration for the option right D. record the option

Marketing research has often been described as having four stakeholders. These stakeholders have certain responsibilities to each other and to the research project. Which of the following is not one of the stakeholders?

A) the marketing researcher B) the respondent C) the public D) the environment