A Simplex Matrix Is Given

question 51

Multiple Choice

A simplex matrix is given. In this case, the solution is complete, so identify the maximum value of f and a set of values for the variables that gives this maximum value. If multiple solutions may exist, indicate this and locate the next pivot.

• A)The maximum value of f is 80 when , And )
• B)The maximum value of f is 80 when , And )
• C)The maximum value of f is 80 when , ) Since multiple solutions are possible, pivot on 2 in R₁C₃.
• D)The maximum value of f is 80 when , ) Since multiple solutions are possible, pivot on 1 in R₁C₄.
• E)The maximum value of f is 80 when , ) Since multiple solutions are possible, pivot on 1 in R₂C₄.

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Definitions:

Right

Generally refers to the direction or side opposite of left, but in medical or anatomical contexts, it specifies the side of the organism's body which is to the east when facing north.

Left

The side or direction that is on the opposite of right, often associated with the westward cardinal direction when facing north.

Brachiocephalic Veins

Major veins that return oxygen-depleted blood from the upper limbs, neck, and head to the heart.

Great Saphenous

The longest vein in the body, running along the length of the leg, used in grafts during coronary bypass surgery.