A Constraint with a Positive Slack Value

question 24

Multiple Choice

A constraint with a positive slack value

• A)will have a positive dual price.
• B)will have a negative dual price.
• C)will have a dual price of zero.
• D)has no restrictions for its dual price.

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Definitions:

Down Field

In NMR spectroscopy, referring to shifts in resonance frequency towards lower magnetic field strengths, often indicating an electron-withdrawing environment.

Proton Spin Decoupled

A technique in NMR spectroscopy where the interactions between proton spins are removed or decoupled, simplifying the spectrum and making it easier to interpret.

P-Diethylbenzene

A type of diethylbenzene where the ethyl groups are attached to para positions on a benzene ring, providing unique chemical properties.

Proton Spin Decoupled

A technique in NMR spectroscopy where the interaction between proton spins is removed, simplifying the spectrum and making it easier to interpret chemical environments.