Hw 2 Question 5: Suppose Kenji is currently using combination D, producing one train per day. His opportunity cost of producing a second train per day is 1 ball, 2 balls, 17 balls, or 19 balls per day?Suppose Kenji is currently using combination C producing two trains per day. His opportunity cost of producing a third train per day is 1 ball, 5balls, 17 balls, or 12 balls per day?From the previous analysis, you can determine that as Kenji increases his production of trains, his opportunity cost of producing one more train decreases, increases, or remains constant. Suppose Kenji buys a new tool that enables him to produce twice as many trains per hour as before, but it doesn't affect his ability to produce balls. Because he can now make more trains per hour Kenji's opportunity cost of producing balls is higher, lower, or the same as it was previously?

5. Opportunity cost and production possibilities Kenji is a skilled toy maker who is able to produce both trains and balls. He has 8 hours a day to produce toys. The following table shows the daily output resulting from various possible combinations of his time. Hours Producing Produced Choice (Trains) (Balls) (Trains) (Balls) A 8 0 4 0 B 6 2 12 C 4 4 2 17 D 2 6 19 E 0 8 0 20