Checkable deposits are classified as money because:
A. they can be readily used in purchasing goods and paying debts.
B. banks hold currency equal to the value of their checkable deposits.
C. they are ultimately the obligations of the Treasury.
D. they earn interest income for the depositor.

Checkable deposits are classified as money because , They can be readily used in purchasing goods and paying debts.Choice( A)

Explanation:

Any demand deposit account against which, one can write a check or a draft is called checkable deposit. It is mainly used when a person has to withdraw money, at a short notice and he can do so, without giving any prior notice to the bank.

These deposits help in immediate access to cash. As these deposits are available easily , they are considered to be assets. .

Its an asset for the person who withdraws, as he can withdraw anytime without notice. It is a liability to the bank as the bank has to pay it, whenever the customer asks for it.

As these checkable deposits are easily available, they can be readily used in purchasing goods and paying debts.