Nov 04 (Reuters) - Medifast Q3 basic EPS USD 0.1. * Q3 gross profit USD 105.674 million * Q3 net income USD 1.129 million * Q3 income from operations USD 2.106 million * Q3 revenue USD 140.163 million * outlook Q4 EPS USD -0.65 to -0.1 * outlook Q4 revenue USD 100-120 million