The dataset consists of 3 values ranging from 1 to 8, with a range of 7. The mean is 4, while the median is 3, suggesting the data is positively skewed (right-tailed). There is no mode, indicating that all values are unique. The standard deviation is 2.94, which reflects how spread out the numbers are from the mean. Overall, the dataset shows a moderate level of dispersion and appears to be positively skewed (right-tailed).