This assignment examines the application of Australian taxation law to various business scenarios. Students are tasked with analyzing income tax liabilities arising from marmalade sales and a barter system between Allan and Betty, considering legal frameworks such as the Income Tax Assessment Act 1997 (ITAA 1997) and Goods and Services Tax Act 1999 (GSTR 1999). The analysis requires an understanding of tax principles and their practical application in different business contexts.