Answer:
Effective Annual Rate of Interest = 8%
Explanation:
given data
bonds = $1,000
solution
we get here when here Effective rate interest is semi-annual that is
Effective rate = (Effective interest ÷ Outstanding Balance) × 100 .........1
put here value and we get
Effective rate = [tex]\frac{345,639}{8,640,967}[/tex] × 100
Effective rate = 0.04 × 100
Effective rate = 4%
so here Effective Annual Rate of Interest = 4% × 2
Effective Annual Rate of Interest = 8%