Challenge: Rule-based Approach

Your task is to create a function that identifies outliers based on the Euclidean distance between each data point and the mean value of the dataset:

1. Calculate the Euclidean distance for each data point in the dataset.
2. If the calculated distance of a data point falls outside a predefined range, classify it as an outlier.
3. Create a list to store the identified outliers and print the list.

_{Once you've completed this task, click the Submit Task button below the code to check your solution.}