Beta Inc. can produce a unit of Zed for the following costs: Direct material$10 Direct labor 20 Overhead 50 Total costs per unit$80 An outside supplier offers to provide Beta with all the Zed units it needs at $58 per unit. If Beta buys from the supplier, it will still incur 40% of its overhead. Beta should:Multiple ChoiceBuy Zed since the relevant cost to make it is $80.Make Zed since the relevant cost to make it is $30.Buy Zed since the relevant cost to make it is $60.Buy Zed since the relevant cost to make it is $30.Make Zed since the relevant cost to make it is $60.