Answer: the 1-year interest rate that is expected for year 2 is 7.5%
Step-by-step explanation:
using geometric average to calculate the yield as follows
the formula for geometric average is given as: gm=( r1 + r2)∧1/nth, where
gm represent geometric average, r1 represent year 1 rate of interest or yield=7%, r2 represent year 2 interest rate or yield = 8%, n represent number of years, and ∧ represent raise to power
gm = (1.07 + 0.08)∧1/2 = 1.075= 7.5%