Questions:Which display is more useful for approximating the minimum distance? Which display can be used to find that there were 23 vehicles at Nam’s Used Car Lot?

Answer:See explanationStep-by-step explanation:Which display is more useful for approximating the minimum distance?More useful is box-and-whisker plot (second display) because there you can exactly see that the minimum distance is 10 km (left point at the plot).Which display can be used to find that there were 23 vehicles at Nam’s Used Car Lot?More useful is first display, because you see the following information:Distance           Number of vehicles0 - 50                              350 - 100                          4100 - 150                         5150 - 200                        6200 - 250                       3250 - 300                       2Total number of vehicles = 3 + 4 + 5 + 6 + 3 + 2 = 23