A Spring Attached to the Ceiling Is Stretched One Foot $k$

Multiple Choice

A spring attached to the ceiling is stretched one foot by a four pound weight. The value of the Hooke's Law spring constant, $k$ , is

A) 4 pounds per foot
B) 1/4 pound per foot
C) 1/4 foot-pound
D) 4 foot-pounds
E) none of the above