Michelle Chen works in Accounts Payable. Her manager asked her to review vendor payments for potential anomalies and fraud. Michelle decided that the best way to approach the task given is to perform an RSF test.

What is the purpose of the RSF test? Perform the RSF test over the data provided. Are any of the results concerning?

Date Vendor 1/17/2017 Supplies Inc. 3/5/2017 Supplies Inc. 3/15/2017 Office Space LLC. 4/21/2017 Supplies Inc. 6/7/2017 Supplies Inc. 6/15/2017 Office Space LLC. 7/24/2017 Supplies Inc. 8/1/2017 Supplies Inc. 9/9/2017 Supplies Inc. 9/15/2017 Office Space LLC. 10/26/2017 Supplies Inc. 12/12/2017 Supplies Inc. 12/15/2017 Office Space LLC. Amount 10,500 5,000 1,500 7,200 13,000 15,000 8,500 9,100 7,500 1,500 6,500 10,700 1,500