Normalization of the Wave Function. Consider a particle moving in one dimension, which we shall call the x -axis. (a) What does it mean for the wave function of this particle to be normalized? (b) Is the wave function ψ(x)=e^a x, where a is a positive real number, normalized? Could this be a valid wave function? (c) If the particle described by the wave function ψ(x)=A e^b x, where A and b are positive real numbers, is confined to the range x ≥0 , determine A (including its units) so that the wa