If ‘P’ means (÷), ‘Q’ means (×), ‘R’ means (+), and ‘S’ means (-), then what is the value of the expression: 840 P 14 R 32 Q 8 S 99 R 20

Demand and supply equations were given as Qd = 300 - P, Qs = P/2 and govt imposes specific tax you had to find quantity at which tax revenue is maximized?

To gauge the sacrifice made by a taxpayer, we should use the _____ tax rate. 

Find the value of Lerner index if P=10 and MR= 5

A perfectly competitive firm was given, P = 60 and TC = Q² + 8Q + 10. Now price decreases to 54, what is the change in profit?

Lorenz Curve is given by:

L(x) = 1/3 (X^3) + 2/3 (x^5). Calculate Gini Coefficient.

The marginal product of labour (L) of the production function F(L, K) = LK² is , MPL =

If X(bar) = 25, Y(bar) = 120, bxy = 2. Find the value of X when Y=130?

If following is a payoff (profit) matrix for Firm  A and B. What should be strategy for Firm A. first number is for Firm A and second is for Firm B.