Real business cycle theorists argue that _________ can explain short- and long-term fluctuation in output?

A. provides no information because prices in a market system are managed by planning boards.
B. tells consumers to buy less pork
C. tells producers to produce more beef.
D. tells consumers to buy more beef.

A. The richest 10 per cent of the population has had a bigger percentage increase in incomes over the past 10 years than the poorest 10 percent
B. Inflation is rising
C. The proportion of people’s income paid in taxes is higher under this government than under the previous one.
D. Inequality in the distribution of income is a more serious problem than unemployment