Tableau given is from Example 2: Slide 7

For the example 2 from Lecture 17 (slide 7). Find the range of each (:1, (32,63 (allowable increase and allowable decrease) so that the current optimal solution stays optimal. Note: When consider the range of one (22-, other two stay at their original values. X1 X2 X3 X4 X5 X6 X7 X5 6 12 10 1 0 l 0 x7 8 12 15 0 1 0 1 X3 0 2 3 0 0 0 0 65 150 200 0 0 0 0 X2 1 0 0 0 x3 -3 0 1 13 0 .13 0 X5 - 0 0 -3 1 3 -1 46E 0 0 3g 0 -36 0