A) If the economy is producing 40 medical devices and 8 units Clothing then the opportunity cost of producing 4 more units of Clothing is 20 medical...

A) If the economy is producing 40 medical devices and 8 units Clothing then the opportunity cost of producing 4 more units of Clothing is 20 medical devices. Does not trade with the outside world) which of the following statements is correct? A) If the economy is producing 40 medical devices and 8 units Clothing then the opportunity cost of producing 4 more units of Clothing is 20 medical devices. B) If country A reduced unemployment it could produce more than 5 additional medical devices for each unit of clothing it does not produce. C) The opportunity cost of producing each additional units of clothing is 5 medical devices. D) The opportunity cost of producing medical devices is increasing as the number of devices produced increases.