Question $10(4$ points$)$

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Tell the pivot row and the pivot column of the following simplex tableau:

Choices may be used once, more than once, or not at all.

Question $10$ options:

$1234567$

The pivot ROW would be row #$\_\_\_\_$

$1234567$

The pivot COLUMN would be column #$\_\_\_\_$

$1.$

$1$

$2.$

$2$

$3.$

$3$

$4.$

$4$

$5.$

$5$

$6.$

$6$

$7.$

$7$