Final answer:
Reann Kiang should take the 11% simple discount loan as it has a lower total amount due. Since the total amount for option B is lower than option A, Reann should take option B, the 11% simple discount loan.
Step-by-step explanation:
To determine which loan Reann Kiang should take, we need to calculate the total amount she would owe for each loan option.
A) For option A - 12% simple interest, we can calculate the interest using the formula:
Interest = Principal * Rate * Time
Interest = $8600 * 12% * (120/365)
Interest = $340.08
The total amount Reann would owe is $8600 + $340.08 = $8940.08
B) For option B - 11% simple discount, we can calculate the discount using the formula:
Discount = Principal * Rate * Time
Discount = $8600 * 11% * (120/365)
Discount = $265.15
The total amount Reann would owe is $8600 - $265.15 = $8334.85
Since the total amount for option B is lower than option A, Reann should take option B, the 11% simple discount loan.