Answer:
The bank's total available sources of liquidity is $22 million.
Explanation:
Sources of liquidity are sources or investments that can be easily converted to cash within a short time.
Example of these sources of liquidity in this question are cash reserves with the Fed in excess of reserve requirements, T-Bills, a credit line to borrow in the repo market, and lending in the Fed Funds market.
As result, the bank's total available sources of liquidity can be calculated as follows:
Total available sources of liquidity = Cash reserves + T-bills + Credit line + Fed Funds lending
= $5 million + $5 million + $10 million + $2 million
Total available sources of liquidity = $22 million
Therefore, the bank's total available sources of liquidity is $22 million.