Sonic says: dont do drugs kids otherwise i will break your neck

Completar fill in the blanks with words from the list based on the panorama cultural video.

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.

Pedestrians,cyclists,skateboarders,and highway construction workers are know as?