1 more please help me out

For each of the following examples of data, determine which scale of measurement is used. a) the number of miles joggers run per week. b) the starting salaries of graduates of mba programs c) the months in which a firm's employees choose to take their vacations. d) the final letter grades received by students in a math course.

People are willing to pay more for a diamond than for a bottle of water because

Which of the following is considered a push factory a.available jobs b. unfair treatment c. religious freedom d.affordable land