this is my question

The figure below shows cost and revenue. $ (thousands) C(q) 1200 R(q) 900 600 300 q (thousands) 10 15 For what production levels is the profit function positive? O The profit fuction is positive when 5.5 12.5. O The profit function is positive when 12.5. O The profit function is always positive. eTextbook and Media For what production levels is the profit function negative? O The profit function is always neagtive. O The profit fuction is negative when 5.5 12.5. O The profit function is negative when q 12.5. eTextbook and Media For what production levels is the profit maximized? Round your answer to one decimal place. i eTextbook and Media