The Summer Corporation manufactures cellular modems. It manufactures its own cellular modem circuit boards (CMCB), an important part of the cellular modem. It reports the following cost information about the costs of making CMCBs in 2020 and the expected costs in 2021: (Click the icon to view the costs.) (Click the icon to view the make-versus-buy information.) Read the requirements. Requirement 1. Calculate the total expected manufacturing cost per unit of making CMCBs in 2021. Direct materials Direct manufacturing labor Variable batch manufacturing costs Fixed manufacturing costs Avoidable fixed manufacturing costs Unavoidable fixed manufacturing costs Total manufacturing costs Total Manufacturing Costs of CMCB Manufacturing Cost per Unit C