Suppose Anne has preferences that can be represented by the utility function u(x1, x2) = l + x2. She faces prices 191 = 0.25, p2 = 1 and has income m > 0. If rounding is needed, please round to 3 decimal places. a) When she optimally chooses to consume positive quantities of both goods, Anne consumes how many units of good 'I? b) Anne optimally chooses to consume positive quantities of both goods when m > (ll in the blank)