First Call expects its profit to double next year.

Explain how this increase in expected profit influences First Call’s demand for loanable funds.

First Call, Inc., a smartphone company, plans to build a factory—one that costs $10 million if the real interest rate is 6 percent a year; a larger factory that costs $12 million if the real interest rate is 5 percent a year; or a smaller one that costs $8 million if the real interest rate is 7 percent a year.