just need present value factor nothing else

Perez Compary is considering an investment of $27,215 that provides net cash flows of $8,400 annually for four years. (a) What is the internal rate of return of this investment? (PV of \$1. EV of \$1. PVA of \$1. and FVA of \$1) (Use appropriate factor(s) from the tables provided. Round your present value factor to 4 decimals.) (b) The hurdle rate is 8%. Should the company invest in this project on the basis of internal rate of return? Complete this question by entering your answers in the tabs below. What is the internal rate of return of this investment