28. A group of twelve nunners have recorded their times (in minutes) for nnning 2 km: 6.1. 6.2, 6.6, 7.2, 7.6, 7.7, 8.3, 8.3, 8.3, 8.9, 9.3, 10.4 Use the data to determine each of the following: a....

Pls help ASAP. Pls help with parts d and e.

Extracted text: 28. A group of twelve nunners have recorded their times (in minutes) for nnning 2 km: 6.1. 6.2, 6.6, 7.2, 7.6, 7.7, 8.3, 8.3, 8.3, 8.9, 9.3, 10.4 Use the data to determine each of the following: a. Median b. Mode C. Mean d. Interquartile Range e. Use the interquartile range to determine if there are any outliers in the data.