Mantel Incorporated began producing its new line of dolls at its Connecticut plant in December of year 0. In year 1, it produced 30,000 dolls at a total cost of $385,000. In year 2, its production increased to 80,000 dolls at a total cost of $885,000. Assuming the cost structure was the same for both years, what must be the variable cost (c) and the fixed cost (F) per doll?