Before entering your answers in the worksheet, review the following directions.

 

1. Carefully study the data set provided in the worksheet.
2. Identify errors or data anomalies. You should look for errors such as blank cells and cells that do not contain numerical data, etc.
3. Identify each anomaly by the cell block it is in and list it in the textbox provided on the worksheet. For example, C12, D21, etc.
4. In one page, describe how anomalies can be avoided. Write your answer in the textbox provided on the worksheet. Be detailed and make sure your answer is free of spelling and grammar errors.