Answer:
The correct answer is $51.
Explanation:
According to the scenario, computation of the given data are as follow:-
Total reserve of fair bank = 20% of $100 = $20 + $70 = $90
Total deposit = $290 + $100 = $390
Fair bank required total reserve = 10% of $390 = $39
Excess reserve = Total reserve - Required reserve
= $90 - $39
= $51
Fair bank have $51 after the deposit and loan.