Suppose K Grows at a Rate $\bar { g } _ { k } = 3$

Multiple Choice

Suppose k grows at a rate $\bar { g } _ { k } = 3$ percent and l grows at a rate $\bar { g } _ { l } = 12$
Percent. If $y = k ^ { 1 / 3 } l ^ { 2 / 3 }$ ,
Then y grows at:

A) 5 percent
B) 15 percent
C) 9 percent
D) 4 percent
E) 3 percent