In Compton Scattering from Stationary Electrons the Largest Change in Wavelength

Multiple Choice

In Compton scattering from stationary electrons the largest change in wavelength that can occur is:

A) 2.43*10^-15 m
B) 2.43 *10^-12 m
C) 2.43 * 10^-9 m
D) dependent on the frequency of the incident light
E) dependent on the work function