this taxpayer is 35 years old.

3.3 Calculate the Medicare levy payable (if any) for the year ending 30 June 2019 on the following amounts for a single Australian resident taxpayer who is not entitled to the SAPTO (assume the same "threshold amount" and "phase-in limit" as for the 2017-18 income year): (a) $15,000 (b) $23,000 (c) $40,000