TFIY 6.1-6.4 Directions Determine whether each of the following variables would best be modeled as continuous or discrete. 6.1 (Example 1) a. Number of cars passing a certain patrolman during one working day b. Speed of a car (miles per hour) on a freeway 6.2 The time (seconds) that it takes for light to travel from the sun to Earth The number of planets in our solar system 9"!\" 6.3 Weight of a person (kilograms) 9"!\" Weight of a person (pounds) 6.4 P The height of a skyscraper in New York City 9' The number of people who have climbed to the top of the skyscraper