Using the facts from the previous problem, what will happen to the government's tax revenues if Song

Question:

Using the facts from the previous problem, what will happen to the government's tax revenues if Song chooses to spend more time pursuing her other passions besides work in response to the tax rate change and earns only $75,000 in taxable income? What is the term that describes this type of reaction to a tax rate increase? What types of taxpayers are likely to respond in this manner?