Problem 4: Scale Data Before Clustering

Problem Description

Write a Python program that scales a dataset with two features of very different ranges using StandardScaler, in preparation for a future clustering step (to be covered in the upcoming K-Means topic).

Input

A dataset with two numeric features of very different scales.

Output

The scaled dataset.

Constraints

• None specific.

Example Input

text
{"age": [25,30,60,65], "salary": [30000,32000,90000,95000]}

Example Output

text
(Scaled values with both features on a comparable range)

Concepts Covered

StandardScaler, preparing data for clustering.