Using these sources please answer the questions below:

Bureau of Labor Statistics - https://www.bls.gov/

U.S. Bureau of Economic Analysis - https://www.bea.gov/

Federal Reserve Economic Data, Federal Reserve of St. Louis - https://fred.stlouisfed.org/

1. After review the historical monthly data for the Consumer Price Index, what was the greatest positive percentage change over the last ten years? Report your response in this format exactly: -x.x

2. Evaluate the historical table for the unemployment rate. Between 1978 and 1988, in what month was the highest unemployment rate reported? Answer using the month and year in this format: Nov 2023

3. What was the unemployment rate in April 2023 (reported as a percent)? Your response should be in this format: x.x%