Lana and Ron each opened a separate bank account with $1000. They were both offered a 4.5% interest rate for 2 years. After 2 years, Lana’s account had more money than Ron’s. What could explain the difference?


A.Lana’s account earned simple interest; Ron’s account earned compound interest.



B.Lana invested funds for a longer time period.



C.Lana’s account had a higher interest rate.



D.Lana’s account earned compound interest; Ron’s account earned simple interest.