Draw the Graph Of $f(x)=0.05 x^{3}+6 x^{2}-2 x-3$ In the [-15,10] by [-100,175] Viewing

Multiple Choice

Draw the graph of $f(x) =0.05 x^{3}+6 x^{2}-2 x-3$
in the [-15,10] by [-100,175] viewing rectangle. How many real zeros are evident from this graph?

A) 1
B) 2
C) 3
D) 0
E) Infinitely many