Karla's candle factory is considering three different manufacturing options. Option A uses hand labor with fixed costs of $15,000 and variable costs of $2.25/candle. Option B uses a combination of hand and automation with fixed costs of $20,000 and variable costs of $1.55/candle. Option C is highly automated with fixed costs of $25,000 and variable costs of $1.10/candle. Based on comparing all three options, answer the following (Cross-Over Analysis) a. If demand for Karla's candles is 8,500, which option should she pick