Notes : For 1.9 I only need the answer for first question

Morgan derived taxable income of $84,000, reportable fringe benefits of $8,000, and is not covered by private health insurance. Ethan derived taxable income of $115,000 and commenced private health insurance including hospital cover on 1 March 2018. Reg derived taxable income of $78,800, reportable fringe benefits of $4,200 and is not covered by private health insurance. Tyrone derived taxable income of $183,000, reportable fringe benefits of $5,000 and is covered by private health insurance for dental and optical benefits only. For each taxpayer, calculate their liability for the Medicare Levy and Medicare Levy Surcharge. QUESTION 1.9 (Application of Medicare Levy Surcharge for partnered taxpayers) The following persons are resident taxpayers. The information given relates to the 2017/18 tax year: . Rick derived taxable income of $119,000. His wife Tanja derived taxable income of $70,000. They have no children and are not covered by private health insurance. Suzette derived taxable income of $146,000. Her partner Nathan derived taxable income of $43,000. They have three dependent children and have no private health insurance. Tayla derived taxable income of $179,000 and received reportable fringe benefits of $7,000. She is the sole parent of two dependent children and has no private health insurance. Alvin derived taxable income of $165,000. His partner Sara derived taxable income of $16,000. They do not have any children and are not covered by private health insurance. Chris derived taxable income of $169,800. His wife Rita derived taxable income of $22,000. They have three dependent children and are not covered by private health insurance. Petra derived taxable income of $116,000. Her husband Fred derived taxable income of $70,000. They have six dependent children and are not covered by private health insurance. Ophelia derived taxable income of $127,000. Her husband will derived taxable income of $54,000. They have two dependent children and are not covered by private health insurance. For each taxpayer, calculate their liability for the Medicare Levy and Medicare Levy Surcharge