The dataset consists of 2 values ranging from 4 to 31, with a range of 27. The mean is 17.5, while the median is 17.5, suggesting the data is symmetrically distributed. There is no mode, indicating that all values are unique. The standard deviation is 13.5, which reflects how spread out the numbers are from the mean. Overall, the dataset shows a moderate level of dispersion and appears to be symmetrically distributed.