TEST BANK FOR Microeconomic Analysis 3rd Edition By Hal R. Varian

Chapter 1. Technology 1.1 False. There are many counterexamples. Consider the technology generated by a production function f(x) = x2. The production set is Y = f(y;−x) : y  x2g which is certainly not convex, but the input requirement set is V (y) = fx : x p yg which is a convex set. 1.2 It doesn't change. 1.3 1 = a and 2 = b. 1.4 Let y(t) = f(tx). Then dy dt = Xn i=1 @f(x) @xi xi; so that 1 y dy dt = 1 f(x) Xn i=1 @f(x) @xi xi: 1.5 Substitute txi for i = 1;...