If one of the coefficients of the objective function is changed to a value inside of its respective sensitivity range $($lower than the upper limit or greater than the lower limit$)$ Please choose the option that best fit the empty space above.

the shadow price for this coefficient will change.

the original optimal solution will remain the same.

the marginal vatue for $C2$ will not change.

the best $Z$ will be obtained by a difterent optimal solution.

None of the above