Please help with question below. Thanks!

Jan's Bakery is considering a merger with Tina's Cookies. Jan's total operating costs of producing services are $300,000 for a sales volume of $2 million Tina's total operating costs of producing services are $75,000 for a sales volume of $600,000. If the two firms merge, calculate the total average cost for the merged firm assuming no Synergies Multiple Choice 25 percent 1154 percent 1442 percent 1375 percent