The nominal interest rate did Lillian charge A.J. is 0%.
What is the interest rate?
- The amount of interest due every period as a percentage of the amount lent, deposited, or borrowed is referred to as the interest rate (called the principal sum).
- The total interest on a lent or borrowed amount is determined by the principal amount, the interest rate, the compounding frequency, and the length of time it is lent deposited, or borrowed.
- The annual interest rate is the rate over a one-year period.
- Other interest rates are applicable over different time periods, such as a month or a day, but they are typically annualized.
As it is purchasing power was increased by $200.
$200 is 2% of $10,000.
Since deflation is 2%.
Therefore, the nominal interest rate did Lillian charge A.J. is 0%.
Know more about interest rates here:
https://brainly.com/question/25793394
#SPJ4