The reduced cost for a decision variable that appears in a Sensitivity Report indicates the change in the optimal objective function value that results from changing the right-hand side of the nonnegativity constraint from:

a. 1 to 0.
b. -1 to 0.
c. 0 to -1.
d. 0 to 1.

C

Step-by-step explanation:

Looking at number line, the function value always range from positive value from 0 to negative numbers to -1

d. 0 to 1.

Step-by-step explanation:

The reduced cost for a decision variable that appears in a Sensitivity Report indicates the change in the optimal objective function value that results from changing the right-hand side of the nonnegativity constraint from 0 to 1.

22.83 repeating

step-by-step explanation:

137 ÷ 6 is 22.8333333 therefore we understand that 3 is repeating.

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step-by-step explanation:

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