Managers of a sports arena s parking garage keep track of

Last updated: 3/30/2023

Managers of a sports arena s parking garage keep track of the duration of time customers park their cars in the garage Shown in the stem and leaf display below is a sample of such parking durations in minutes For this sample 22 of the durations were from weekday use of the garage and 25 were from weekend use Answer the questions that follow Parking durations minutes Weekday Weekend 87741 15 45 89 98653 16 4 4 6 6 6 79 17 00003345 98886100 730 18 3799 6 19 48 Key 151 1 15 4 154 a What were the ranges of parking durations for the two groups Weekday Weekend b Which group had the higher median parking duration The medians were the same OWeekday Weekend c Which group had more parking durations in the 170s OWeekday Weekend OEach had the same