Given the Three Statements Below, Pick the Best Answer

Multiple Choice

Given the three statements below, pick the best answer.
I. Cl has a higher electron affinity than P.
II. The ionization energy for Si is greater than that for P⁺.
III. The electron affinity for O is greater than that for Se.

A) I and III are true, II is false
B) II and III are true, I is false
C) I and II are true, III is false
D) all three are true
E) only II is true