Which of the following are key requirements of the sarbanes-oxley act? i. officers of the corporation must review and sign annual reports. ii. officers of the corporation must now own more than 5% of the firm's stock. iii. annual reports must list deficiencies in internal controls iv. annual reports must be filed with the sec within 30 days of year end.

I Officers of the corporation must review and sign annual reports.

III  Annual reports must list deficiencies in internal controls.

Explanation:

The Sabranes-Oxley Act was introduced in 2002.It is a federal law which establishes sweeping auditing and financial regulations for public companies.

The key requirements for Sabranes-Oxley Act is as following:-

its

the most likely outcome of fewer loon territories is that hawks would increase in proportion because the benefit of victory would be greater. hawks and loons are natural rivals of resources and victories in the game, since the lakes drying up affected the loons, the hawks would be benefited from the drought.