The Heisenberg Uncertainty Relations Imply That If We Know the X

Multiple Choice

The Heisenberg uncertainty relations imply that if we know the x component of a particle's position within some specified precision, then we

A) must know the x component of its momentum to at least some corresponding precision.
B) are capable of knowing the x component of its momentum to at most some corresponding precision.
C) can calculate the x component of its momentum precisely.
D) All of the previous responses are correct.
E) None of the previous responses is correct.