Over a small distance, the probability can be calculated without integration. The probability of locating a particle in a one-dimensional box is given by ψ2dx. Compute an electron with n=1 in a box of length 2.000 nm. Determine the probability of locating the electron (a) between 0.500 nm and 0.502 nm and (b) among 0.999 nm and 1.001 nm.