Given the following spot interest rates for a country, and supposing that the liquidity premium is 3% and the inflation Premium 4%, indicate the correct answer: 0R1 = 18% 0R3= 15% 0R5= 10% 0R7= 8% 0R10= 7% 0R30= 5%

a. The expected 2-year spot interest rate for year 5 (E[2R5]) is 4.5%

b. The expected 2-year spot interest rate for year 5 (E[2R5]) is 6%

c. The forward interest rate from year 7 to 10 (0F7,10) is 4.7%

d. The forward interest rate from year 7 to 10 (0F7,10) is 1.004%