Did gladiators have fights out at sea

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.

Which diagram provides an accurate example of how the government uses open market operations?

Ineed your opinion for the question of what is your thoughts on the use of medical marijuana? (social experiment)