-In the Above Figure, the Demand for Loanable Funds Curve

-In the above figure, the demand for loanable funds curve is drawn for the average expected profit. If the real interest rate is constant at 6 percent and and the expected profit rises, the amount of loanable funds demanded will be

A) greater than $450 billion.
B) $450 billion.
C) between $300 billion and $450 billion.
D) less than $450 billion.