A rectangular wooden dowel measures 4 inches by 1 inch by 1 inch. If the dowel is painted on all surfaces and then cut into 1/2-inch cubes, what fraction of the resulting cube faces are painted?
A. 1/3
B. 3/8
C. 7/16
D. 1/2
E. 9/16
A. 1/3
B. 3/8
C. 7/16
D. 1/2
E. 9/16
