These are, of course, the same answer we obtained using the other methods as in Map 7.2 and Maps 7.4a and 7.4b. Be careful in using the map for K 1; the two rows are reversed, that is, the q2 1 row is on the top. That does not affect this problem and just requires care in reading the map in other problems. (We could redraw the map and interchange the rows.