I was just wondering if I could please have an explanation as to why the graph would shift like this if increased by a third? I knowl this is basic math but for some reason I am unable to grasp it.

d. Illustrate what would happen it JustBorn candies developed a technology that increased productivity by one third tor both products. Instructions: On the graph below, click and drag the endpoints of the curve to a new position to answer this question. Production Possibilty Curve JustBorn Candies 40 36 32 28 24 20 1 6 1 2 PFC Peeps (in thousands) 20 4D 60 80 100 720 140 Mike and lkes (in thousands)