Ulie gets into an airplane and waits on the tarmac for 2 min. before it takes off. the airplane climbs to 10,000 ft. over the next 15 min. after 2 min. at that constant elevation, julie jumps from the plane and free falls for 45 sec. until she reaches a height of 5,000 ft. deploying her chute, she slowly glides back to earth over the next 7 min. where she lands gently on the ground.
a. draw an elevation-versus-time graph to represent julie’s elevation with respect to time.
b. according to your graph, describe the manner in which the plane climbed to its elevation of 10,000 ft.
c. what assumption(s) did you make about falling after she opened the parachute?

In 2000, for a certain region, 27.1% of incoming college freshman characterized their political views as liberal, 23.1% as moderate, and 49.8% as conservative. for this year, a random sample of 400 incoming college freshman yielded the frequency distribution for political views shown below. a. determine the mode of the data. b. decide whether it would be appropriate to use either the mean or the median as a measure of center. explain your answer. political view frequency liberal 118 moderate 98 conservative 184 a. choose the correct answer below. select all that apply. a. the mode is moderate. b. the mode is liberal. c. the mode is conservative. d. there is no mode.