Keynes argued that: a) irrational waves of pessimism cause decreases in aggregate demand and increases in unemployment. b) irrational waves of optimism cause decreases in aggregate demand and decreases in aggregate supply. c) changes in business and consumer expectations generally stabilize the economy. d) all of the above are correct.

Latonya was just hired as an engineer for an electric company. she will make a salary of $50,000 a year. how much of latonya's salary will be taxed at the 10 percent rate? how much of latonya's salary will be taxed at the 28 percent rate? latonya was just hired as an engineer for an electric company. she will make a salary of $50,000 a year. how much of latonya's salary will be taxed at the 10 percent rate? how much of latonya's salary will be taxed at the 28 percent rate?