Hello:

Please help me with this problem?

Thanks

Supposed the economy has a total of $5,000 in $1 bills.

if people hold all the money as currency what is the quantity of money.

Currency+Deposit-5000+0=5000 ?

f people hold all the money as demand deposits and banks maintain a 5% reserve ratio what is the quantity of money.

(20) (5000)=100.000. ? But i am confused because if people hold their money there is no deposit right?

This one i do not know how to do? Can you help me? thank you

Suppose people hold equal amounts of currency and demand deposits and suppose banks maintain a 5% reserve ratio, what is the quantity of money?