Question

consider an agent whose preference cover any couple (x1,x2) , where x1 E R+ and x2E R+.e.g ..apples and oranges , is such that she prefers the bundle that is close to having the same number of apples and oranges . write a utility function

Answer 1

Or

$U(x_1x_2) = x_1^{R+} x_2^{R+}$