Answer: $500.79
Step-by-step explanation:
Based on the information that is provided in the question, the second year future value will be calculated as:
FV= PV(1+i) ×(1+j)
where,
FV = Future value
PV = present value
i= interest rate of first year = 8.2% = 0.082
j = interest rate of second year = 10.2% = 0.102
FV= 420(1+0.082)×(1+0.102)
FV = 420(1.082) × (1.102)
FV = $500.79