### Goal

It is your job to predict the price of diamonds.

### Evaluation Metric

Your score is the standard deviation of the residuals (prediction errors). This is known as Root Mean Square Error (RMSE).

### Submission File Format

You should submit a csv file with exactly 10788 entries plus a header row. Your submission will show an error if you have extra columns (beyond ID and price) or rows.

The file should contain a header and have the following format:

ID,price
10788,100