Any fruit that is infected is also rotten. No fruit that was inspected is infected. Ttherefore, any fruit that was inspected is safe to eat. The conclusion of the argument follows logically if which one of the following is assumed? ['It is safe to eat any fruit that is uninfected.', 'It is not safe to eat any fruit that is rotten.', 'It is not safe to eat any fruit that is infected.', 'It would have been safe to eat infected fruit if it had been inspected.']