Part 4: (75 words) For physical controls, independent internal verification, and human resource controls, describe a real life business example of a cash receipt control. Explain how the cash receipts are being protected by each cash receipt control.

Part 4: (75 words) Go to a finance/investing site such as Morningstar.com or yahoo.com and analyze the Ch5 -profit margin and gross profit ratios for a public corporation and its competitor. For each ratio, describe if the company is doing well in comparison to its competitors ratio results.

any american public company