1. A representative consumer's utility function is given by U(c, l) = log(c) + a X log (I) (a) Suppose that w=1, h=1, n=0, and T=0. Determine the consumer's optimal choice of consumption, leisure and labor supply in terms of "a". (b) Suppose that w=2, h=1, T[=0, and T=0. Determine the consumer's optimal choice of consumption, leisure and labor supply in terms of "a". (c) Does the substitution effect dominate the income effect