3704. If the total product of two workers is 80 and the total product of 3 workers is 90 then the average product of the third worker is ________ and the marginal product of the third worker is _________? September 14, 2025 by Admin A. 160; 270 B. 10; 30 C. 10; 3.33 D. 30; 10 ✅ The correct answer is option D.