Question 5 10 pts An investor borrows $100,000 at 6% (30-year FRM). Exactly 5 years later, she pays down the principal amount by $20,000. Approximately how long will it now take to fully amortize (pay off) the mortgage? O 218 months or about 18 years O 196 months or about 16 years O 188 months or about 15% years O 211 months or about 17% years O 236 months or about 19 years