based on the line of best fit, a 1 percentage point increase in the federal funds rate (so, for example, going from 6% to 7%) is associated with a roughly ___________ in investment over the following year.a) 1/2% increase b) 1/2% decreasec) 2% increase d) 2% decrease

Interest Rates and Future Investment (1-year lead) - Line of Best Fit 1970 2020 x 1980 2010 1960 Change In Investment in 1 Year (*6) -5 2000 1990% -15 -20 Federal Funds Rate (%)