$f ( x ) = 0.3 x ^ { 5 } + 3 x ^ { 4 } - 2 x ^ { 3 } + 3 x ^ { 2 } + 2$

Multiple Choice

$f ( x ) = 0.3 x ^ { 5 } + 3 x ^ { 4 } - 2 x ^ { 3 } + 3 x ^ { 2 } + 2$

A) [-5000,5000] by [-150,150]
B) [-10,10] by [-1200,2000]
C) [-6,6] by [-3000,3000]
D) [-20,20] by [-5000,8000]