An account paying annual compound interest was opened with OMR2,000 10 years ago. Today, the account balance is OMR3,500. If the same interest rate is offered on an account paying simple interest, how much income would be earned each year over the same time period? Select one: O a. OMR 92.60 O b. OMR150.00 O c. OMR 56.90 d. OMR 80.40 Oe. OMR115.20