Two investments have the following pattern of expected returns:

Investment A requires an outlay of $$110,000$ and Investment B requires an outlay of $$120,000.$

Required:

a$.$ What is the BTIRR on each investment?

b$.$ If the BTIRR were partitioned based on $BTC{F}_0$ and $BTC{F}_5\text{'}$ what proportions of the BTIRR would be represented by each?

c$.$ Which investment would be preferable?