The data set represents wait times (in minutes) for various services at a state's Department of Motor Vehicles locations. Which wait times are between the 25th and 75th percentiles? 4 19 3 19 26 5 4 7 6 10 9 10 20 18 3 20 10 13 14 11 14 4 27 4 8 3 26 18 21 1 3 5 5 6 10 22 23 10 6 7 2 1 6 6 2 14 15 16 Wait times between minutes and minutes are between the 25th and 75th percentiles.
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The wait times are: \[ 4, 19, 3, 19, 26, 5, 4, 7, 6, 10, 9, 10, 20, 18, 3, 20, 10, 13, 14, 11, 14, 4, 27, 8, 6, 26, 18, 21, 1, 3, 5, 5, 6, 10, 22, 23, 10, 7, 6, 6, 6, 14, 15, 16 \] Show more…
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Finding and Interpreting Percentiles In Exercises 37–40, use the data set, which represents wait times (in minutes) for various services at a state's Department of Motor Vehicles locations. 6 10 1 22 23 10 6 7 2 1 6 6 2 4 14 15 16 4 19 3 19 26 5 3 4 7 6 10 9 10 20 18 3 20 10 13 14 11 14 17 4 27 4 8 4 3 26 18 21 1 3 3 5 5 37. Draw an ogive to show corresponding percentiles for the data. 38. Which wait time represents the 50th percentile? How would you interpret this? 39. Find the percentile that corresponds to a wait time of 20 minutes. 40. Which wait times are between the 25th and 75th percentiles?
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