mia has had five credit accounts for 10 years. she has a debt of $2,000 and makes all of her payments on time every month. sal also makes timely payments on his similar debt. sal has had credit accounts for two years. based on the information, who has a better credit score?

a)sal has a better credit score because he has had debt for a shorter period of time.

b)mia has a better credit score because she has managed debt for a longer period of time.

c)they currently do not have credit scores because they still owe money.

d)their credit scores would be equal because they owe approximately the same amount to the same number of creditors.

T-comm makes a variety of products. it is organized in two divisions, north and south. the managers for each division are paid, in part, based on the financial performance of their divisions. the south division normally sells to outside customers but, on occasion, also sells to the north division. when it does, corporate policy states that the price must be cost plus 20 percent to ensure a "fair" return to the selling division. south received an order from north for 300 units. south's planned output for the year had been 1,200 units before north's order. south's capacity is 1,500 units per year. the costs for producing those 1,200 units follow