Answer:
$574.71 billion.
Explanation:
The formula for calculating amount of deposits is as follows:
[tex]D= \frac{1}{(C/D)+rr+(ER/D)}\times MB[/tex]
where,
D = Deposits
rr = required reserve rate
ER/D = excess reserve rate
C/D = non-bank currency to deposits
[tex]D= \frac{1}{(1.2)+0.1+(0.005)}\times 750[/tex]
D = 574.712644
D = 574.71
Therefore, the amount of deposits is $574.71 billion.