Consider the following initial simplex tableau below, for a maximization LP problem. Interpret, deduce and construct the LP model for this set up.     Basic          Z       1         -1      -3        0       0        0       0        0                      0         3        2         1        0        0       0       10                     0         4        1         0        1        0       0       8                      0         5        6         0        0        1       0       20                        0         2        7         0        0        0       1       30

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