Multiple Choice
To specify that X1 must be at most 75% of the blend of X1,X2,and X3,we must have a constraint of the form
A) X1 ≥ 0.75(X1 + X3)
B) X1 ≤ 0.25(X1 + X2 + X3)
C) X1 ≤ 0.75(X1 + X2 + X3)
D) 0.75X1 ≥ X1 + X2 + X3
Correct Answer:

Verified
Correct Answer:
Verified
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