You are considering investing in a security that will pay you $$$$2,000$ in $27$ years. a$.$If the appropriate discount rate is $9$ percent$,$ what is the present value of this$$ investment? b$.$Assume these investments sell for $$$$746$ in return for which you receive $$$$2,000$ in $27$ years. What is the rate of return investors earn on this investment if they buy it for $$$$746?$ Question content area bottom Part $1$ a$.$If the appropriate discount rate is $9$percent$,$ the present value of this investment is $$$$195\mathrm{.}22.($Round to the nearest$$ cent.$)$ Part $2$ b$.$The rate of return investors can earn on this investment if they buy it for $$$$746$ is $?$ enter your response here$\%.($Round to two decimal$$ places.$)$