A household differs from a family in that it consists of all those who occupy a dwelling, whether or not they are related

Which of the following types of marketing research firms gathers consumer and trade information and then sells it for a fee (e.g., Nielsen Company)?

A) custom marketing research firms B) syndicated-service research firms C) specialty-line marketing research firms D) generic marketing research firms E) focused marketing research firms

Which type of relationship is described by the formula: y = a + bx?

A) causal relationship B) linear relationship C) categorical relationship D) Boolean relationship E) a beta relationship