Marcos Corp. uses risk-adjusted discount rates according to the risk of projects and divisions.The company adjusts up 3% for riskier projects or divisions and adjusts down 2% for less risky ones.They divide projects into 3 categories, high, average, and low, and do the same to divisions.If the discount rate is 10% for average risk projects of average risk divisions, what would be the discount rate for low risk projects of low risk divisions?

a.6%

b.4%

c.5%

d.7%

e.8%