A P 1,000,000 issue of 3%, 15-year bond was sold at 95%. What is the rate of interest of this investment ?

A P 1,000,000 issue of 3%, 15-year bond was sold at 95%. What is the rate of interest of this investment ?

A. 3.0%
B. 3.4%
C. 3.7%
D. 4.0%