multiple choice question in the united states, between 1931 and 1932, the cpi fell from 0.152 to 0.137…

multiple choice question in the united states, between 1931 and 1932, the cpi fell from 0.152 to 0.137. thus, we know that this was a period in which there was \n\ndisinflation\nhyperinflation\ninflation\ndeflation
Answer
Brief Explanations:
Disinflation is a decrease in the rate of inflation. Hyper - inflation is extremely high and accelerating inflation. Inflation is a general increase in prices. Deflation is a decrease in the general price level, indicated by a fall in the Consumer Price Index (CPI) as seen here.
Answer:
D. deflation