Refer to the table below. According to the table, Julia has the absolute advantage in: A.both pies and cakes. B.pies. C.cakes. D.neither pies nor cakes. 正确答案：both pies and cakes.

Refer to the table below. Martha’s opportunity cost of making of a pie is: A.4/3 of a cake. B.80 cakes. C.3/4 of a cake. D.8 cakes. 正确答案：3/4 of a cake.

Refer to the table below. Martha’s opportunity cost of making a cake is: A.6 pies. B.3/4 of a pie. C.4/3 of a pie. D.60 pies. 正确答案：4/3 of a pie.

Refer to the table below. Julia’s opportunity cost of making a pie is: A.60 cakes B.6 cakes C.5/6 of a cake D.6/5 of a cake 正确答案：5/6 of a cake

Refer to the table below. Julia’s opportunity cost of making a cake is: A.6 pies B.5/6 of a pie C.6/5 of a pie D.60 pies 正确答案：6/5 of a pie

Refer to the table below. _ has the comparative advantage in making pies and _ the comparative advantage in making cakes. A.Julia; Julia B.Julia; Martha C.Martha; Martha D.Martha; Julia 正确答案：Martha; Julia

Refer to the table below. Based on their comparative advantage, Martha should specialize in __ while Julia should specialize in _. A.cakes; pies B.pies; cakes C.both pies and cakes; neither pies nor cakes D.neither pies nor cakes; both pies and cakes 正确答案：pies; cakes

Suppose it takes Dan 5 minutes to make a sandwich and 15 minutes to make a smoothie, and it takes Tracy 6 minutes to make a sandwich and 12 minutes to make a smoothie. What is the opportunity cost to Dan of making a sandwich? A.1/3 of a smoothie B.5 smoothies C.15 smoothies D.3 s … 阅读详情>> "Suppose it takes Dan 5 minutes to make a sandwich and 15 minutes to make a smoothie, and it takes Tracy 6 minutes to make a sandwich and 12 minutes to make a smoothie. What is the opportunity cost to Dan of making a sandwich?"

Suppose it takes Dan 5 minutes to make a sandwich and 15 minutes to make a smoothie, and it takes Tracy 6 minutes to make a sandwich and 12 minutes to make a smoothie. Which of the following statements is correct? A.Dan has the comparative advantage in smoothies, but Tracy has th … 阅读详情>> "Suppose it takes Dan 5 minutes to make a sandwich and 15 minutes to make a smoothie, and it takes Tracy 6 minutes to make a sandwich and 12 minutes to make a smoothie. Which of the following statements is correct?"

Suppose it takes Paul 3 hours to bake a cake and 2 hours to move the lawn, and suppose it takes Tom 2 hours to bake a cake and 1 hour to mow the lawn. Which of the following statements is correct? A.Paul has the absolute advantage in baking cakes. B.Paul has the absolute advantag … 阅读详情>> "Suppose it takes Paul 3 hours to bake a cake and 2 hours to move the lawn, and suppose it takes Tom 2 hours to bake a cake and 1 hour to mow the lawn. Which of the following statements is correct?"

Suppose Cathy and Lewis work in a bakery making pies and cakes. Suppose it takes Cathy 1.5 hours to make a pie and 1 hour to make a cake, and suppose it takes Lewis 2 hours to make a pie and 1.5 hours to make a cake. Which of the following statements is correct? A.Lewis has a com … 阅读详情>> "Suppose Cathy and Lewis work in a bakery making pies and cakes. Suppose it takes Cathy 1.5 hours to make a pie and 1 hour to make a cake, and suppose it takes Lewis 2 hours to make a pie and 1.5 hours to make a cake. Which of the following statements is c"

Suppose Cathy and Lewis work in a bakery making pies and cakes. Suppose it takes Cathy 1.5 hours to make a pie and 1 hour to make a cake, and suppose it takes Lewis 2 hours to make a pie and 1.5 hours to make a cake. What is the opportunity cost to Cathy of making a cake? A.2/3 o … 阅读详情>> "Suppose Cathy and Lewis work in a bakery making pies and cakes. Suppose it takes Cathy 1.5 hours to make a pie and 1 hour to make a cake, and suppose it takes Lewis 2 hours to make a pie and 1.5 hours to make a cake. What is the opportunity cost to Cathy"