How many of the following business cycle facts can be explained if the primary cause of business cycles is temporary changes in total factor productivity: procyclical consumption, procyclical investment, procyclical employment, and procyclical real

Mugabe's new money:

A. didn't increase inflation rates in Zimbabwe. B. caused Zimbabwe's deflation to get even worse. C. helped pull Zimbabwe out of its recession. D. didn't increase productivity in Zimbabwe.

Expenditure and tax multipliers are likely to be large

A) if the economy is experiencing deflation. B) when real interest rates rise rapidly. C) during severe recessions. D) if the economy has negative cyclical unemployment.