Output tea coffee Cailean 8 13 Richard 5 7 The table shows the maximum amount of tea and coffee that Cailean and Richard can produce with the same amount of resources. What is Cailean's opportunity cost for 8 units of tea? 3 units of tea What is Cailean's opportunity cost for 1 unit of tea? units of (select unit) What is Richard's opportunity cost for 5 units of tea? units of (select unit) What is Richard's opportunity cost for 1 unit of tea? units of (select unit) What is Cailean's opportunity cost for 13 units of coffee? units of (select unit) What is Cailean's opportunity cost for 1 unit of coffee? units of (select unit) What is Richard's opportunity cost for 7 units of coffee? units of (select unit) What is Richard's opportunity cost for 1 unit of coffee? units of (select unit)