A Physically Reasonable Wave Function $\Psi$ (X),for a One-Dimensional System Must
A)be Defined at All Points

Multiple Choice

A physically reasonable wave function, $\Psi$ (x) ,for a one-dimensional system must

A) be defined at all points in space.
B) be continuous at all points in space.
C) be single-valued.
D) obey all the constraints listed above.
E) obey only (b) and (c) above.