Answer :
The difference in the resulting change in checkable deposits when the required reserve ratio is 12.5 percent is $16 billion.
Difference in the resulting change
Using this formula
Difference in the resulting change=(Increase in reserve/required reserved ratio of 10%)-(Increase in reserve/required reserved ratio of 12.5%)
Let plug in the formula
Difference in the resulting change=($8 billion/0.10)-($8 billion/0.125)
Difference in the resulting change =$80 billion-$64 billion
Difference in the resulting change=$16 billion
Therefore the difference in the resulting change in checkable deposits when the required reserve ratio is 12.5 percent is $16 billion.
Learn more about Difference in the resulting change here:https://brainly.com/question/18881247