Which of the following contributes most to the mystery of “an occurrence at owl creek bridge”?

a. the breaking of the hangman's noose
b. the shooting by the union sentries
c. farquhar's underwater struggle
d. the order in which events occur

He united states can produce 200 pillows in one week, while spain and france produce 150 and 100 pillows, respectively, in one week. on the other hand, spain can produce 10 televisions in one week, while the united states and france produce only 5 and 4 televisions, respectively. has an absolute advantage in producing pillows, and has an absolute advantage in producing televisions.