Below is the PPF for Rubberland. Rubberland only makes two products, rubber band balls and rubber hoses, and on a given day can produce according to the PPF below. Point A on the PPF represents the combination of the two goods Rubberland currently produces.

 

200 When a new method of rubber processing is discovered, the productivity of all Rubberland's inputs increases. Please shift the PPF to show this change. 180 1600 140 Assuming Rubberland has no interest in making more rubber band balls than the level shown in A, how many more hoses will Rubberland now be able to make per day? Note that you can move point A around, but point A is not graded. 120 100 80 60 PPF Number 40 hoses 20 10 20 30 40 50 60 70 80 90 100 Quantity of Rubber Hoses Quantity of Rubber Band Balls