use the accompanying table to calculate the output gap for each year. year real gdp (trillions of $) potential output (trillions of $) 2014 $17.11 $17.38 2015 $17.46 $17.69 2016 $17.78 $17.99 2017 $18.22 $18.29 2018 $18.77 $18.65 a. 2014 output gap: percent b. 2015 output gap: percent c. 2016 output gap: percent d. 2017 output gap: percent e. 2018 output gap: percent f. when there is a negative output gap, there are resources. g. what was the change in the output gap change between 2017 and 2018? change from 2017 to 2018: