Solve it plzz

2. (a) (b) (C) (d) Does the following production function have increasing, constant, or decreasing returns to scale. Explain your answer. \"1131,392) = '13-'31 + E'13-'32 Does the following production function have increasing, constant, or decreasing returns to scale. Explain your answer. f(:1:1,:1:2) = 0.2m1mg Does the following production function have increasing, constant, or decreasing returns to scale. Explain your answer. 1 f ($61,932) = 2:1 + :63 Calculate the marginal product of 3:1 and 2:2 for the following production function and label these marginal products M P1 and M P2, l f ($31,552) = 1171 +1322 Does this production have constant, increasing, or diminishing marginal products for 271 and 9:2? Explain your