How long after the close of a tax period must a business file its tax return, if it does not file an extension form?

The accounting system used for tax purposes has a:

Using tax information from prior years is referred to as a:

Which of the following statements with respect to an S corporation is false?

Kathy is divorced and her unmarried 27-year old son lived with her all of 2011. She paid all the household expenses and provided over half of her son's support. What is Kathy's filing status ?

Deductible work-related educational expenses do NOT include:

In filing a partnership income tax return, what is the purpose of Schedule K?

The statement displaying wages from a job is called a ______?